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https://mirrors.bfsu.edu.cn/git/linux.git
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V4L/DVB (3218): Whitespace cleanups
- minor whitespace cleanups Signed-off-by: Michael Krufky <mkrufky@m1k.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
This commit is contained in:
Michael Krufky
Mauro Carvalho Chehab
parent
41d70c26c6
commit
50c25fff53
@ -243,7 +243,7 @@ sub nxt2002 {
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my $tmpdir = tempdir(DIR => "/tmp", CLEANUP => 1);
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checkstandard();
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wgetfile($sourcefile, $url);
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unzip($sourcefile, $tmpdir);
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verify("$tmpdir/SkyNETU.sys", $hash);
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@ -332,6 +332,7 @@ static int fops_mmap(struct file *file, struct vm_area_struct * vma)
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BUG();
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return 0;
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}
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return videobuf_mmap_mapper(q,vma);
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}
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@ -500,9 +500,9 @@ static ssize_t vbi_read(struct file *file, char __user *data, size_t count, loff
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}
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struct saa7146_use_ops saa7146_vbi_uops = {
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.init = vbi_init,
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.open = vbi_open,
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.init = vbi_init,
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.open = vbi_open,
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.release = vbi_close,
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.irq_done = vbi_irq_done,
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.read = vbi_read,
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.read = vbi_read,
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};
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@ -151,8 +151,8 @@ static int try_win(struct saa7146_dev *dev, struct v4l2_window *win)
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if (V4L2_FIELD_ANY == field) {
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field = (win->w.height > maxh/2)
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? V4L2_FIELD_INTERLACED
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: V4L2_FIELD_TOP;
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? V4L2_FIELD_INTERLACED
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: V4L2_FIELD_TOP;
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}
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switch (field) {
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case V4L2_FIELD_TOP:
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@ -1114,10 +1114,6 @@ int saa7146_video_do_ioctl(struct inode *inode, struct file *file, unsigned int
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return 0;
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}
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case VIDIOC_OVERLAY:
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{
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int on = *(int *)arg;
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int err = 0;
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@ -1359,7 +1355,6 @@ static void buffer_queue(struct videobuf_queue *q, struct videobuf_buffer *vb)
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saa7146_buffer_queue(fh->dev,&vv->video_q,buf);
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}
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static void buffer_release(struct videobuf_queue *q, struct videobuf_buffer *vb)
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{
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struct file *file = q->priv_data;
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@ -298,7 +298,7 @@ static int flexcop_fe_request_firmware(struct dvb_frontend* fe, const struct fir
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}
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static int lgdt3303_pll_set(struct dvb_frontend* fe,
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struct dvb_frontend_parameters* params)
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struct dvb_frontend_parameters* params)
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{
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struct flexcop_device *fc = fe->dvb->priv;
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u8 buf[4];
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@ -283,16 +283,17 @@ static int handle_dst_tag(struct dst_state *state, struct ca_msg *p_ca_message,
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hw_buffer->msg[4] = 0x03;
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hw_buffer->msg[5] = length & 0xff;
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hw_buffer->msg[6] = 0x00;
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/*
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* Need to compute length for EN50221 section 8.3.2, for the time being
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* assuming 8.3.2 is not applicable
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*/
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memcpy(&hw_buffer->msg[7], &p_ca_message->msg[4], length);
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}
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return 0;
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}
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static int write_to_8820(struct dst_state *state, struct ca_msg *hw_buffer, u8 length, u8 reply)
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{
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if ((dst_put_ci(state, hw_buffer->msg, length, hw_buffer->msg, reply)) < 0) {
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@ -21,35 +21,35 @@ config DVB_CINERGYT2_TUNING
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config DVB_CINERGYT2_STREAM_URB_COUNT
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int "Number of queued USB Request Blocks for Highspeed Stream Transfers"
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depends on DVB_CINERGYT2_TUNING
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default "32"
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default "32"
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help
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USB Request Blocks for Highspeed Stream transfers are scheduled in
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a queue for the Host Controller.
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Usually the default value is a safe choice.
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You may increase this number if you are using this device in a
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Server Environment with many high-traffic USB Highspeed devices
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You may increase this number if you are using this device in a
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Server Environment with many high-traffic USB Highspeed devices
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sharing the same USB bus.
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config DVB_CINERGYT2_STREAM_BUF_SIZE
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int "Size of URB Stream Buffers for Highspeed Transfers"
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depends on DVB_CINERGYT2_TUNING
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default "512"
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default "512"
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help
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Should be a multiple of native buffer size of 512 bytes.
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Default value is a safe choice.
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You may increase this number if you are using this device in a
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Server Environment with many high-traffic USB Highspeed devices
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You may increase this number if you are using this device in a
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Server Environment with many high-traffic USB Highspeed devices
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sharing the same USB bus.
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config DVB_CINERGYT2_QUERY_INTERVAL
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int "Status update interval [milliseconds]"
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depends on DVB_CINERGYT2_TUNING
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default "250"
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default "250"
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help
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This is the interval for status readouts from the demodulator.
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You may try lower values if you need more responsive signal quality
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@ -64,9 +64,9 @@ config DVB_CINERGYT2_QUERY_INTERVAL
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config DVB_CINERGYT2_ENABLE_RC_INPUT_DEVICE
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bool "Register the onboard IR Remote Control Receiver as Input Device"
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depends on DVB_CINERGYT2_TUNING
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default "yes"
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default "yes"
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help
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Enable this option if you want to use the onboard Infrared Remote
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Enable this option if you want to use the onboard Infrared Remote
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Control Receiver as Linux-Input device.
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Right now only the keycode table for the default Remote Control
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@ -77,7 +77,7 @@ config DVB_CINERGYT2_ENABLE_RC_INPUT_DEVICE
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config DVB_CINERGYT2_RC_QUERY_INTERVAL
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int "Infrared Remote Controller update interval [milliseconds]"
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depends on DVB_CINERGYT2_TUNING && DVB_CINERGYT2_ENABLE_RC_INPUT_DEVICE
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default "50"
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default "50"
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help
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If you have a very fast-repeating remote control you can try lower
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values, for normal consumer receivers the default value should be
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@ -5,7 +5,7 @@ config DVB_CORE
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help
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DVB core utility functions for device handling, software fallbacks etc.
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Say Y when you have a DVB card and want to use it. Say Y if your want
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to build your drivers outside the kernel, but need the DVB core. All
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to build your drivers outside the kernel, but need the DVB core. All
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in-kernel drivers will select this automatically if needed.
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If unsure say N.
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@ -3,7 +3,7 @@
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#
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dvb-core-objs = dvbdev.o dmxdev.o dvb_demux.o dvb_filter.o \
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dvb_ca_en50221.o dvb_frontend.o \
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dvb_ca_en50221.o dvb_frontend.o \
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dvb_net.o dvb_ringbuffer.o
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obj-$(CONFIG_DVB_CORE) += dvb-core.o
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@ -409,16 +409,16 @@ static u8 *skip_pes_header(u8 **bufp)
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if ((inbuf[6] & 0xc0) == 0x80){ /* mpeg2 */
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if (buf[7] & PTS_ONLY)
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pts = buf+9;
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pts = buf+9;
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else pts = NULL;
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buf = inbuf + 9 + inbuf[8];
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} else { /* mpeg1 */
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for (buf = inbuf + 6; *buf == 0xff; buf++)
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if (buf == inbuf + 6 + 16) {
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break;
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}
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if (buf == inbuf + 6 + 16) {
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break;
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}
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if ((*buf & 0xc0) == 0x40)
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buf += 2;
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buf += 2;
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skip = mpeg1_skip_table [*buf >> 4];
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if (skip == 5 || skip == 10) pts = buf;
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else pts = NULL;
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@ -529,9 +529,9 @@ static void init_mpg_picture( struct mpg_picture *pic, int chan, int32_t field_t
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pic->picture_header = 0;
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pic->sequence_header_data
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= ( INIT_HORIZONTAL_SIZE << 20 )
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| ( INIT_VERTICAL_SIZE << 8 )
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| ( INIT_ASPECT_RATIO << 4 )
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| ( INIT_FRAME_RATE );
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| ( INIT_VERTICAL_SIZE << 8 )
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| ( INIT_ASPECT_RATIO << 4 )
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| ( INIT_FRAME_RATE );
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pic->mpeg1_flag = 0;
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pic->vinfo.horizontal_size
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= INIT_DISP_HORIZONTAL_SIZE;
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@ -112,10 +112,10 @@ ssize_t dvb_ringbuffer_read(struct dvb_ringbuffer *rbuf, u8 *buf, size_t len, in
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split = (rbuf->pread + len > rbuf->size) ? rbuf->size - rbuf->pread : 0;
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if (split > 0) {
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if (!usermem)
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memcpy(buf, rbuf->data+rbuf->pread, split);
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memcpy(buf, rbuf->data+rbuf->pread, split);
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else
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if (copy_to_user(buf, rbuf->data+rbuf->pread, split))
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return -EFAULT;
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if (copy_to_user(buf, rbuf->data+rbuf->pread, split))
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return -EFAULT;
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buf += split;
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todo -= split;
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rbuf->pread = 0;
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@ -124,7 +124,7 @@ ssize_t dvb_ringbuffer_read(struct dvb_ringbuffer *rbuf, u8 *buf, size_t len, in
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memcpy(buf, rbuf->data+rbuf->pread, todo);
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else
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if (copy_to_user(buf, rbuf->data+rbuf->pread, todo))
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return -EFAULT;
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return -EFAULT;
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rbuf->pread = (rbuf->pread + todo) % rbuf->size;
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@ -167,7 +167,7 @@ ssize_t dvb_ringbuffer_pkt_write(struct dvb_ringbuffer *rbuf, u8* buf, size_t le
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}
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ssize_t dvb_ringbuffer_pkt_read(struct dvb_ringbuffer *rbuf, size_t idx,
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int offset, u8* buf, size_t len, int usermem)
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int offset, u8* buf, size_t len, int usermem)
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{
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size_t todo;
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size_t split;
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@ -183,10 +183,10 @@ ssize_t dvb_ringbuffer_pkt_read(struct dvb_ringbuffer *rbuf, size_t idx,
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split = ((idx + len) > rbuf->size) ? rbuf->size - idx : 0;
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if (split > 0) {
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if (!usermem)
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memcpy(buf, rbuf->data+idx, split);
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memcpy(buf, rbuf->data+idx, split);
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else
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if (copy_to_user(buf, rbuf->data+idx, split))
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return -EFAULT;
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if (copy_to_user(buf, rbuf->data+idx, split))
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return -EFAULT;
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buf += split;
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todo -= split;
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idx = 0;
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@ -195,7 +195,7 @@ ssize_t dvb_ringbuffer_pkt_read(struct dvb_ringbuffer *rbuf, size_t idx,
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memcpy(buf, rbuf->data+idx, todo);
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else
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if (copy_to_user(buf, rbuf->data+idx, todo))
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return -EFAULT;
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return -EFAULT;
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return len;
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}
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@ -209,12 +209,12 @@ void dvb_ringbuffer_pkt_dispose(struct dvb_ringbuffer *rbuf, size_t idx)
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// clean up disposed packets
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while(dvb_ringbuffer_avail(rbuf) > DVB_RINGBUFFER_PKTHDRSIZE) {
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if (DVB_RINGBUFFER_PEEK(rbuf, 2) == PKT_DISPOSED) {
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pktlen = DVB_RINGBUFFER_PEEK(rbuf, 0) << 8;
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pktlen |= DVB_RINGBUFFER_PEEK(rbuf, 1);
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DVB_RINGBUFFER_SKIP(rbuf, pktlen + DVB_RINGBUFFER_PKTHDRSIZE);
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pktlen = DVB_RINGBUFFER_PEEK(rbuf, 0) << 8;
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pktlen |= DVB_RINGBUFFER_PEEK(rbuf, 1);
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DVB_RINGBUFFER_SKIP(rbuf, pktlen + DVB_RINGBUFFER_PKTHDRSIZE);
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} else {
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// first packet is not disposed, so we stop cleaning now
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break;
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// first packet is not disposed, so we stop cleaning now
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break;
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}
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}
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}
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@ -242,8 +242,8 @@ ssize_t dvb_ringbuffer_pkt_next(struct dvb_ringbuffer *rbuf, size_t idx, size_t*
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curpktstatus = rbuf->data[(idx + 2) % rbuf->size];
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if (curpktstatus == PKT_READY) {
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*pktlen = curpktlen;
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return idx;
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*pktlen = curpktlen;
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return idx;
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}
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consumed += curpktlen + DVB_RINGBUFFER_PKTHDRSIZE;
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@ -106,7 +106,7 @@ extern void dvb_ringbuffer_flush_spinlock_wakeup(struct dvb_ringbuffer *rbuf);
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** returns number of bytes transferred or -EFAULT
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*/
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extern ssize_t dvb_ringbuffer_read(struct dvb_ringbuffer *rbuf, u8 *buf,
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size_t len, int usermem);
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size_t len, int usermem);
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/* write routines & macros */
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@ -121,7 +121,7 @@ extern ssize_t dvb_ringbuffer_read(struct dvb_ringbuffer *rbuf, u8 *buf,
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** returns number of bytes transferred or -EFAULT
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*/
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extern ssize_t dvb_ringbuffer_write(struct dvb_ringbuffer *rbuf, const u8 *buf,
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size_t len);
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size_t len);
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/**
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@ -133,7 +133,7 @@ extern ssize_t dvb_ringbuffer_write(struct dvb_ringbuffer *rbuf, const u8 *buf,
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* returns Number of bytes written, or -EFAULT, -ENOMEM, -EVINAL.
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*/
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extern ssize_t dvb_ringbuffer_pkt_write(struct dvb_ringbuffer *rbuf, u8* buf,
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size_t len);
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size_t len);
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/**
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* Read from a packet in the ringbuffer. Note: unlike dvb_ringbuffer_read(), this
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@ -149,7 +149,7 @@ extern ssize_t dvb_ringbuffer_pkt_write(struct dvb_ringbuffer *rbuf, u8* buf,
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* returns Number of bytes read, or -EFAULT.
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*/
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extern ssize_t dvb_ringbuffer_pkt_read(struct dvb_ringbuffer *rbuf, size_t idx,
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int offset, u8* buf, size_t len, int usermem);
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int offset, u8* buf, size_t len, int usermem);
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/**
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* Dispose of a packet in the ring buffer.
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@ -92,10 +92,10 @@ static int dvb_device_open(struct inode *inode, struct file *file)
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old_fops = file->f_op;
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file->f_op = fops_get(dvbdev->fops);
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if(file->f_op->open)
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err = file->f_op->open(inode,file);
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err = file->f_op->open(inode,file);
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if (err) {
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fops_put(file->f_op);
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file->f_op = fops_get(old_fops);
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fops_put(file->f_op);
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file->f_op = fops_get(old_fops);
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}
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fops_put(old_fops);
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return err;
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@ -356,18 +356,18 @@ int dvb_usercopy(struct inode *inode, struct file *file,
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case _IOC_WRITE:
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case (_IOC_WRITE | _IOC_READ):
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if (_IOC_SIZE(cmd) <= sizeof(sbuf)) {
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parg = sbuf;
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parg = sbuf;
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} else {
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/* too big to allocate from stack */
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mbuf = kmalloc(_IOC_SIZE(cmd),GFP_KERNEL);
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if (NULL == mbuf)
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return -ENOMEM;
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parg = mbuf;
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/* too big to allocate from stack */
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mbuf = kmalloc(_IOC_SIZE(cmd),GFP_KERNEL);
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if (NULL == mbuf)
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return -ENOMEM;
|
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parg = mbuf;
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}
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|
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err = -EFAULT;
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if (copy_from_user(parg, (void __user *)arg, _IOC_SIZE(cmd)))
|
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goto out;
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goto out;
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break;
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}
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@ -384,7 +384,7 @@ int dvb_usercopy(struct inode *inode, struct file *file,
|
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case _IOC_READ:
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case (_IOC_WRITE | _IOC_READ):
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if (copy_to_user((void __user *)arg, parg, _IOC_SIZE(cmd)))
|
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err = -EFAULT;
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err = -EFAULT;
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break;
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}
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|
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@ -97,7 +97,7 @@ we simply define out own dvb_usercopy(), which will hopefully become
|
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generic_usercopy() someday... */
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extern int dvb_usercopy(struct inode *inode, struct file *file,
|
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unsigned int cmd, unsigned long arg,
|
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unsigned int cmd, unsigned long arg,
|
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int (*func)(struct inode *inode, struct file *file,
|
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unsigned int cmd, void *arg));
|
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|
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|
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@ -190,7 +190,7 @@ static int vp702x_fe_get_frontend(struct dvb_frontend* fe,
|
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}
|
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static int vp702x_fe_send_diseqc_msg (struct dvb_frontend* fe,
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struct dvb_diseqc_master_cmd *m)
|
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struct dvb_diseqc_master_cmd *m)
|
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{
|
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struct vp702x_fe_state *st = fe->demodulator_priv;
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u8 cmd[8],ibuf[10];
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@ -56,18 +56,18 @@ comment "DVB-T (terrestrial) frontends"
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depends on DVB_CORE
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config DVB_SP8870
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tristate "Spase sp8870 based"
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tristate "Spase sp8870 based"
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depends on DVB_CORE
|
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select FW_LOADER
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help
|
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A DVB-T tuner module. Say Y when you want to support this frontend.
|
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A DVB-T tuner module. Say Y when you want to support this frontend.
|
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|
||||
This driver needs external firmware. Please use the command
|
||||
"<kerneldir>/Documentation/dvb/get_dvb_firmware sp8870" to
|
||||
download/extract it, and then copy it to /usr/lib/hotplug/firmware.
|
||||
|
||||
config DVB_SP887X
|
||||
tristate "Spase sp887x based"
|
||||
tristate "Spase sp887x based"
|
||||
depends on DVB_CORE
|
||||
select FW_LOADER
|
||||
help
|
||||
@ -84,10 +84,10 @@ config DVB_CX22700
|
||||
A DVB-T tuner module. Say Y when you want to support this frontend.
|
||||
|
||||
config DVB_CX22702
|
||||
tristate "Conexant cx22702 demodulator (OFDM)"
|
||||
depends on DVB_CORE
|
||||
help
|
||||
A DVB-T tuner module. Say Y when you want to support this frontend.
|
||||
tristate "Conexant cx22702 demodulator (OFDM)"
|
||||
depends on DVB_CORE
|
||||
help
|
||||
A DVB-T tuner module. Say Y when you want to support this frontend.
|
||||
|
||||
config DVB_L64781
|
||||
tristate "LSI L64781"
|
||||
@ -104,7 +104,7 @@ config DVB_TDA1004X
|
||||
|
||||
This driver needs external firmware. Please use the commands
|
||||
"<kerneldir>/Documentation/dvb/get_dvb_firmware tda10045",
|
||||
"<kerneldir>/Documentation/dvb/get_dvb_firmware tda10046" to
|
||||
"<kerneldir>/Documentation/dvb/get_dvb_firmware tda10046" to
|
||||
download/extract them, and then copy them to /usr/lib/hotplug/firmware.
|
||||
|
||||
config DVB_NXT6000
|
||||
@ -146,13 +146,13 @@ config DVB_VES1820
|
||||
tristate "VLSI VES1820 based"
|
||||
depends on DVB_CORE
|
||||
help
|
||||
A DVB-C tuner module. Say Y when you want to support this frontend.
|
||||
A DVB-C tuner module. Say Y when you want to support this frontend.
|
||||
|
||||
config DVB_TDA10021
|
||||
tristate "Philips TDA10021 based"
|
||||
depends on DVB_CORE
|
||||
help
|
||||
A DVB-C tuner module. Say Y when you want to support this frontend.
|
||||
A DVB-C tuner module. Say Y when you want to support this frontend.
|
||||
|
||||
config DVB_STV0297
|
||||
tristate "ST STV0297 based"
|
||||
|
||||
@ -55,7 +55,7 @@ static int debug;
|
||||
|
||||
static struct {u8 reg; u8 data;} cx24110_regdata[]=
|
||||
/* Comments beginning with @ denote this value should
|
||||
be the default */
|
||||
be the default */
|
||||
{{0x09,0x01}, /* SoftResetAll */
|
||||
{0x09,0x00}, /* release reset */
|
||||
{0x01,0xe8}, /* MSB of code rate 27.5MS/s */
|
||||
@ -66,26 +66,26 @@ static struct {u8 reg; u8 data;} cx24110_regdata[]=
|
||||
{0x07,0x01}, /* @ Fclk, i.e. sampling clock, 60MHz */
|
||||
{0x0a,0x00}, /* @ partial chip disables, do not set */
|
||||
{0x0b,0x01}, /* set output clock in gapped mode, start signal low
|
||||
active for first byte */
|
||||
active for first byte */
|
||||
{0x0c,0x11}, /* no parity bytes, large hold time, serial data out */
|
||||
{0x0d,0x6f}, /* @ RS Sync/Unsync thresholds */
|
||||
{0x10,0x40}, /* chip doc is misleading here: write bit 6 as 1
|
||||
to avoid starting the BER counter. Reset the
|
||||
CRC test bit. Finite counting selected */
|
||||
to avoid starting the BER counter. Reset the
|
||||
CRC test bit. Finite counting selected */
|
||||
{0x15,0xff}, /* @ size of the limited time window for RS BER
|
||||
estimation. It is <value>*256 RS blocks, this
|
||||
gives approx. 2.6 sec at 27.5MS/s, rate 3/4 */
|
||||
estimation. It is <value>*256 RS blocks, this
|
||||
gives approx. 2.6 sec at 27.5MS/s, rate 3/4 */
|
||||
{0x16,0x00}, /* @ enable all RS output ports */
|
||||
{0x17,0x04}, /* @ time window allowed for the RS to sync */
|
||||
{0x18,0xae}, /* @ allow all standard DVB code rates to be scanned
|
||||
for automatically */
|
||||
for automatically */
|
||||
/* leave the current code rate and normalization
|
||||
registers as they are after reset... */
|
||||
registers as they are after reset... */
|
||||
{0x21,0x10}, /* @ during AutoAcq, search each viterbi setting
|
||||
only once */
|
||||
only once */
|
||||
{0x23,0x18}, /* @ size of the limited time window for Viterbi BER
|
||||
estimation. It is <value>*65536 channel bits, i.e.
|
||||
approx. 38ms at 27.5MS/s, rate 3/4 */
|
||||
estimation. It is <value>*65536 channel bits, i.e.
|
||||
approx. 38ms at 27.5MS/s, rate 3/4 */
|
||||
{0x24,0x24}, /* do not trigger Viterbi CRC test. Finite count window */
|
||||
/* leave front-end AGC parameters at default values */
|
||||
/* leave decimation AGC parameters at default values */
|
||||
|
||||
@ -574,11 +574,11 @@ static struct dvb_frontend_ops nxt6000_ops = {
|
||||
.symbol_rate_max = 9360000, /* FIXME */
|
||||
.symbol_rate_tolerance = 4000,
|
||||
.caps = FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 | FE_CAN_FEC_3_4 |
|
||||
FE_CAN_FEC_4_5 | FE_CAN_FEC_5_6 | FE_CAN_FEC_6_7 |
|
||||
FE_CAN_FEC_7_8 | FE_CAN_FEC_8_9 | FE_CAN_FEC_AUTO |
|
||||
FE_CAN_QAM_16 | FE_CAN_QAM_64 | FE_CAN_QAM_AUTO |
|
||||
FE_CAN_TRANSMISSION_MODE_AUTO | FE_CAN_GUARD_INTERVAL_AUTO |
|
||||
FE_CAN_HIERARCHY_AUTO,
|
||||
FE_CAN_FEC_4_5 | FE_CAN_FEC_5_6 | FE_CAN_FEC_6_7 |
|
||||
FE_CAN_FEC_7_8 | FE_CAN_FEC_8_9 | FE_CAN_FEC_AUTO |
|
||||
FE_CAN_QAM_16 | FE_CAN_QAM_64 | FE_CAN_QAM_AUTO |
|
||||
FE_CAN_TRANSMISSION_MODE_AUTO | FE_CAN_GUARD_INTERVAL_AUTO |
|
||||
FE_CAN_HIERARCHY_AUTO,
|
||||
},
|
||||
|
||||
.release = nxt6000_release,
|
||||
|
||||
@ -521,8 +521,8 @@ static void s5h1420_setfec_inversion(struct s5h1420_state* state,
|
||||
|
||||
case FEC_3_4:
|
||||
s5h1420_writereg(state, 0x30, 0x04);
|
||||
s5h1420_writereg(state, 0x31, 0x12 | inversion);
|
||||
break;
|
||||
s5h1420_writereg(state, 0x31, 0x12 | inversion);
|
||||
break;
|
||||
|
||||
case FEC_5_6:
|
||||
s5h1420_writereg(state, 0x30, 0x08);
|
||||
|
||||
@ -581,7 +581,7 @@ static struct dvb_frontend_ops sp887x_ops = {
|
||||
.caps = FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 | FE_CAN_FEC_3_4 |
|
||||
FE_CAN_FEC_5_6 | FE_CAN_FEC_7_8 | FE_CAN_FEC_AUTO |
|
||||
FE_CAN_QPSK | FE_CAN_QAM_16 | FE_CAN_QAM_64 |
|
||||
FE_CAN_RECOVER
|
||||
FE_CAN_RECOVER
|
||||
},
|
||||
|
||||
.release = sp887x_release,
|
||||
|
||||
@ -95,7 +95,7 @@ static u8 tda10021_readreg (struct tda10021_state* state, u8 reg)
|
||||
u8 b0 [] = { reg };
|
||||
u8 b1 [] = { 0 };
|
||||
struct i2c_msg msg [] = { { .addr = state->config->demod_address, .flags = 0, .buf = b0, .len = 1 },
|
||||
{ .addr = state->config->demod_address, .flags = I2C_M_RD, .buf = b1, .len = 1 } };
|
||||
{ .addr = state->config->demod_address, .flags = I2C_M_RD, .buf = b1, .len = 1 } };
|
||||
int ret;
|
||||
|
||||
ret = i2c_transfer (state->i2c, msg, 2);
|
||||
@ -434,7 +434,7 @@ static struct dvb_frontend_ops tda10021_ops = {
|
||||
.frequency_max = 858000000,
|
||||
.symbol_rate_min = (XIN/2)/64, /* SACLK/64 == (XIN/2)/64 */
|
||||
.symbol_rate_max = (XIN/2)/4, /* SACLK/4 */
|
||||
#if 0
|
||||
#if 0
|
||||
.frequency_tolerance = ???,
|
||||
.symbol_rate_tolerance = ???, /* ppm */ /* == 8% (spec p. 5) */
|
||||
#endif
|
||||
|
||||
@ -289,10 +289,10 @@ static int tda10046h_set_bandwidth(struct tda1004x_state *state,
|
||||
case BANDWIDTH_6_MHZ:
|
||||
if (tda10046_clk53m)
|
||||
tda1004x_write_buf(state, TDA10046H_TIME_WREF1, bandwidth_6mhz_53M,
|
||||
sizeof(bandwidth_6mhz_53M));
|
||||
sizeof(bandwidth_6mhz_53M));
|
||||
else
|
||||
tda1004x_write_buf(state, TDA10046H_TIME_WREF1, bandwidth_6mhz_48M,
|
||||
sizeof(bandwidth_6mhz_48M));
|
||||
sizeof(bandwidth_6mhz_48M));
|
||||
if (state->config->if_freq == TDA10046_FREQ_045) {
|
||||
tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_MSB, 0x0a);
|
||||
tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_LSB, 0xab);
|
||||
@ -302,10 +302,10 @@ static int tda10046h_set_bandwidth(struct tda1004x_state *state,
|
||||
case BANDWIDTH_7_MHZ:
|
||||
if (tda10046_clk53m)
|
||||
tda1004x_write_buf(state, TDA10046H_TIME_WREF1, bandwidth_7mhz_53M,
|
||||
sizeof(bandwidth_7mhz_53M));
|
||||
sizeof(bandwidth_7mhz_53M));
|
||||
else
|
||||
tda1004x_write_buf(state, TDA10046H_TIME_WREF1, bandwidth_7mhz_48M,
|
||||
sizeof(bandwidth_7mhz_48M));
|
||||
sizeof(bandwidth_7mhz_48M));
|
||||
if (state->config->if_freq == TDA10046_FREQ_045) {
|
||||
tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_MSB, 0x0c);
|
||||
tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_LSB, 0x00);
|
||||
@ -315,10 +315,10 @@ static int tda10046h_set_bandwidth(struct tda1004x_state *state,
|
||||
case BANDWIDTH_8_MHZ:
|
||||
if (tda10046_clk53m)
|
||||
tda1004x_write_buf(state, TDA10046H_TIME_WREF1, bandwidth_8mhz_53M,
|
||||
sizeof(bandwidth_8mhz_53M));
|
||||
sizeof(bandwidth_8mhz_53M));
|
||||
else
|
||||
tda1004x_write_buf(state, TDA10046H_TIME_WREF1, bandwidth_8mhz_48M,
|
||||
sizeof(bandwidth_8mhz_48M));
|
||||
sizeof(bandwidth_8mhz_48M));
|
||||
if (state->config->if_freq == TDA10046_FREQ_045) {
|
||||
tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_MSB, 0x0d);
|
||||
tda1004x_write_byteI(state, TDA10046H_FREQ_PHY2_LSB, 0x55);
|
||||
|
||||
@ -8,7 +8,7 @@ config DVB_PLUTO2
|
||||
Support for PCI cards based on the Pluto2 FPGA like the Satelco
|
||||
Easywatch Mobile Terrestrial DVB-T Receiver.
|
||||
|
||||
Since these cards have no MPEG decoder onboard, they transmit
|
||||
Since these cards have no MPEG decoder onboard, they transmit
|
||||
only compressed MPEG data over the PCI bus, so you need
|
||||
an external software decoder to watch TV on your computer.
|
||||
|
||||
|
||||
@ -18,9 +18,9 @@ config DVB_AV7110
|
||||
This driver only supports the fullfeatured cards with
|
||||
onboard MPEG2 decoder.
|
||||
|
||||
This driver needs an external firmware. Please use the script
|
||||
"<kerneldir>/Documentation/dvb/get_dvb_firmware av7110" to
|
||||
download/extract it, and then copy it to /usr/lib/hotplug/firmware.
|
||||
This driver needs an external firmware. Please use the script
|
||||
"<kerneldir>/Documentation/dvb/get_dvb_firmware av7110" to
|
||||
download/extract it, and then copy it to /usr/lib/hotplug/firmware.
|
||||
|
||||
Say Y if you own such a card and want to use it.
|
||||
|
||||
|
||||
@ -16,7 +16,7 @@ EXTRA_CFLAGS = -Idrivers/media/dvb/dvb-core/ -Idrivers/media/dvb/frontends/
|
||||
hostprogs-y := fdump
|
||||
|
||||
ifdef CONFIG_DVB_AV7110_FIRMWARE
|
||||
$(obj)/av7110.o: $(obj)/fdump $(obj)/av7110_firm.h
|
||||
$(obj)/av7110.o: $(obj)/fdump $(obj)/av7110_firm.h
|
||||
|
||||
$(obj)/av7110_firm.h:
|
||||
$(obj)/fdump $(CONFIG_DVB_AV7110_FIRMWARE_FILE) dvb_ttpci_fw $@
|
||||
|
||||
@ -2259,7 +2259,7 @@ static int frontend_init(struct av7110 *av7110)
|
||||
}
|
||||
|
||||
// Try the grundig 29504-451
|
||||
av7110->fe = tda8083_attach(&grundig_29504_451_config, &av7110->i2c_adap);
|
||||
av7110->fe = tda8083_attach(&grundig_29504_451_config, &av7110->i2c_adap);
|
||||
if (av7110->fe) {
|
||||
av7110->fe->ops->diseqc_send_master_cmd = av7110_diseqc_send_master_cmd;
|
||||
av7110->fe->ops->diseqc_send_burst = av7110_diseqc_send_burst;
|
||||
@ -2285,12 +2285,12 @@ static int frontend_init(struct av7110 *av7110)
|
||||
case 0x0001: // Hauppauge/TT Nexus-T premium rev1.X
|
||||
|
||||
// ALPS TDLB7
|
||||
av7110->fe = sp8870_attach(&alps_tdlb7_config, &av7110->i2c_adap);
|
||||
av7110->fe = sp8870_attach(&alps_tdlb7_config, &av7110->i2c_adap);
|
||||
break;
|
||||
|
||||
case 0x0002: // Hauppauge/TT DVB-C premium rev2.X
|
||||
|
||||
av7110->fe = ves1820_attach(&alps_tdbe2_config, &av7110->i2c_adap, read_pwm(av7110));
|
||||
av7110->fe = ves1820_attach(&alps_tdbe2_config, &av7110->i2c_adap, read_pwm(av7110));
|
||||
break;
|
||||
|
||||
case 0x0006: /* Fujitsu-Siemens DVB-S rev 1.6 */
|
||||
|
||||
@ -1206,9 +1206,9 @@ int av7110_osd_capability(struct av7110 *av7110, osd_cap_t *cap)
|
||||
switch (cap->cmd) {
|
||||
case OSD_CAP_MEMSIZE:
|
||||
if (FW_4M_SDRAM(av7110->arm_app))
|
||||
cap->val = 1000000;
|
||||
cap->val = 1000000;
|
||||
else
|
||||
cap->val = 92000;
|
||||
cap->val = 92000;
|
||||
return 0;
|
||||
default:
|
||||
return -EINVAL;
|
||||
|
||||
@ -275,7 +275,7 @@ static int ciintf_poll_slot_status(struct dvb_ca_en50221 *ca, int slot, int open
|
||||
// that is unreliable however, so try and read from IO memory
|
||||
if (!cam_present)
|
||||
{
|
||||
saa7146_setgpio(budget_av->budget.dev, 1, SAA7146_GPIO_OUTLO);
|
||||
saa7146_setgpio(budget_av->budget.dev, 1, SAA7146_GPIO_OUTLO);
|
||||
if (ttpci_budget_debiread(&budget_av->budget, DEBICICAM, 0, 1, 0, 1) != -ETIMEDOUT)
|
||||
{
|
||||
cam_present = 1;
|
||||
|
||||
@ -13,7 +13,7 @@
|
||||
Holger Waechtler Convergence
|
||||
|
||||
Copyright (C) 2002-2003 Ralph Metzler <rjkm@metzlerbros.de>
|
||||
Metzler Brothers Systementwicklung GbR
|
||||
Metzler Brothers Systementwicklung GbR
|
||||
|
||||
This program is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
|
||||
@ -10,7 +10,7 @@ config DVB_TTUSB_BUDGET
|
||||
Support for external USB adapters designed by Technotrend and
|
||||
produced by Hauppauge, shipped under the brand name 'Nova-USB'.
|
||||
|
||||
These devices don't have a MPEG decoder built in, so you need
|
||||
These devices don't have a MPEG decoder built in, so you need
|
||||
an external software decoder to watch TV.
|
||||
|
||||
Say Y if you own such a device and want to use it.
|
||||
|
||||
@ -8,14 +8,14 @@ config DVB_TTUSB_DEC
|
||||
produced by Hauppauge, shipped under the brand name 'DEC2000-t'
|
||||
and 'DEC3000-s'.
|
||||
|
||||
Even if these devices have a MPEG decoder built in, they transmit
|
||||
Even if these devices have a MPEG decoder built in, they transmit
|
||||
only compressed MPEG data over the USB bus, so you need
|
||||
an external software decoder to watch TV on your computer.
|
||||
|
||||
This driver needs external firmware. Please use the commands
|
||||
"<kerneldir>/Documentation/dvb/get_dvb_firmware dec2000t",
|
||||
"<kerneldir>/Documentation/dvb/get_dvb_firmware dec2540t",
|
||||
"<kerneldir>/Documentation/dvb/get_dvb_firmware dec3000s",
|
||||
download/extract them, and then copy them to /usr/lib/hotplug/firmware.
|
||||
This driver needs external firmware. Please use the commands
|
||||
"<kerneldir>/Documentation/dvb/get_dvb_firmware dec2000t",
|
||||
"<kerneldir>/Documentation/dvb/get_dvb_firmware dec2540t",
|
||||
"<kerneldir>/Documentation/dvb/get_dvb_firmware dec3000s",
|
||||
download/extract them, and then copy them to /usr/lib/hotplug/firmware.
|
||||
|
||||
Say Y if you own such a device and want to use it.
|
||||
|
||||
@ -1182,7 +1182,7 @@ static void ttusb_dec_init_tasklet(struct ttusb_dec *dec)
|
||||
(unsigned long)dec);
|
||||
}
|
||||
|
||||
static int ttusb_init_rc(struct ttusb_dec *dec)
|
||||
static int ttusb_init_rc( struct ttusb_dec *dec)
|
||||
{
|
||||
struct input_dev *input_dev;
|
||||
u8 b[] = { 0x00, 0x01 };
|
||||
@ -1203,13 +1203,12 @@ static int ttusb_init_rc(struct ttusb_dec *dec)
|
||||
input_dev->keycode = rc_keys;
|
||||
|
||||
for (i = 0; i < ARRAY_SIZE(rc_keys); i++)
|
||||
set_bit(rc_keys[i], input_dev->keybit);
|
||||
set_bit(rc_keys[i], input_dev->keybit);
|
||||
|
||||
input_register_device(input_dev);
|
||||
|
||||
if (usb_submit_urb(dec->irq_urb, GFP_KERNEL))
|
||||
printk("%s: usb_submit_urb failed\n",__FUNCTION__);
|
||||
|
||||
/* enable irq pipe */
|
||||
ttusb_dec_send_command(dec,0xb0,sizeof(b),b,NULL,NULL);
|
||||
|
||||
|
||||
@ -69,7 +69,7 @@ static void video_release(struct class_device *cd)
|
||||
struct video_device *vfd = container_of(cd, struct video_device, class_dev);
|
||||
|
||||
#if 1
|
||||
/* needed until all drivers are fixed */
|
||||
/* needed until all drivers are fixed */
|
||||
if (!vfd->release)
|
||||
return;
|
||||
#endif
|
||||
@ -339,11 +339,11 @@ int video_register_device(struct video_device *vfd, int type, int nr)
|
||||
if (vfd->dev)
|
||||
vfd->class_dev.dev = vfd->dev;
|
||||
vfd->class_dev.class = &video_class;
|
||||
vfd->class_dev.devt = MKDEV(VIDEO_MAJOR, vfd->minor);
|
||||
vfd->class_dev.devt = MKDEV(VIDEO_MAJOR, vfd->minor);
|
||||
strlcpy(vfd->class_dev.class_id, vfd->devfs_name + 4, BUS_ID_SIZE);
|
||||
class_device_register(&vfd->class_dev);
|
||||
class_device_create_file(&vfd->class_dev,
|
||||
&class_device_attr_name);
|
||||
&class_device_attr_name);
|
||||
|
||||
#if 1
|
||||
/* needed until all drivers are fixed */
|
||||
|
||||
@ -25,7 +25,6 @@
|
||||
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
|
||||
#include <linux/module.h>
|
||||
#include <linux/types.h>
|
||||
#include <linux/ioctl.h>
|
||||
|
||||
Loading…
Reference in New Issue
Block a user