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staging: cxd2099: Add spaces around arithmetical operators

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Added spaces around multiple arithmetical operators
to fix the checkpatch.pl issue: CHECK: spaces preferred around that 'operator'.

Signed-off-by: Tamara Diaconita <diaconita.tamara@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Tamara Diaconita 2017-03-02 20:41:26 +02:00 committed by Greg Kroah-Hartman
parent 6c9769cffa
commit 03173b48f6
1 changed files with 12 additions and 12 deletions
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24
drivers/staging/media/cxd2099/cxd2099.c
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@ -152,8 +152,8 @@ static int write_pccard(struct cxd *ci, u16 address, u8 *data, u8 n)
if (!status) {
u8 buf[256] = {3};
memcpy(buf+1, data, n);
status = i2c_write(ci->i2c, ci->cfg.adr, buf, n+1);
memcpy(buf + 1, data, n);
status = i2c_write(ci->i2c, ci->cfg.adr, buf, n + 1);
}
return status;
}
@ -202,7 +202,7 @@ static int write_io_data(struct cxd *ci, u8 *data, u8 n)
if (!status) {
u8 buf[256] = {3};
memcpy(buf+1, data, n);
memcpy(buf + 1, data, n);
status = i2c_write(ci->i2c, ci->cfg.adr, buf, n + 1);
}
return 0;
@ -531,7 +531,7 @@ static int slot_reset(struct dvb_ca_en50221 *ca, int slot)
#if 0
read_reg(ci, 0x06, &val);
dev_info(&ci->i2c->dev, "%d:%02x\n", i, val);
if (!(val&0x10))
if (!(val & 0x10))
break;
#else
if (ci->ready)
@ -582,18 +582,18 @@ static int campoll(struct cxd *ci)
return 0;
write_reg(ci, 0x05, istat);
if (istat&0x40) {
if (istat & 0x40) {
ci->dr = 1;
dev_info(&ci->i2c->dev, "DR\n");
}
if (istat&0x20)
if (istat & 0x20)
dev_info(&ci->i2c->dev, "WC\n");
if (istat&2) {
if (istat & 2) {
u8 slotstat;
read_reg(ci, 0x01, &slotstat);
if (!(2&slotstat)) {
if (!(2 & slotstat)) {
if (!ci->slot_stat) {
ci->slot_stat = DVB_CA_EN50221_POLL_CAM_PRESENT;
write_regm(ci, 0x03, 0x08, 0x08);
@ -607,7 +607,7 @@ static int campoll(struct cxd *ci)
ci->ready = 0;
}
}
if (istat&8 &&
if (istat & 8 &&
ci->slot_stat == DVB_CA_EN50221_POLL_CAM_PRESENT) {
ci->ready = 1;
ci->slot_stat |= DVB_CA_EN50221_POLL_CAM_READY;
@ -648,7 +648,7 @@ static int read_data(struct dvb_ca_en50221 *ca, int slot, u8 *ebuf, int ecount)
mutex_lock(&ci->lock);
read_reg(ci, 0x0f, &msb);
read_reg(ci, 0x10, &lsb);
len = (msb<<8)|lsb;
len = (msb << 8) | lsb;
read_block(ci, 0x12, ebuf, len);
ci->dr = 0;
mutex_unlock(&ci->lock);
@ -662,8 +662,8 @@ static int write_data(struct dvb_ca_en50221 *ca, int slot, u8 *ebuf, int ecount)
mutex_lock(&ci->lock);
dev_info(&ci->i2c->dev, "write_data %d\n", ecount);
write_reg(ci, 0x0d, ecount>>8);
write_reg(ci, 0x0e, ecount&0xff);
write_reg(ci, 0x0d, ecount >> 8);
write_reg(ci, 0x0e, ecount & 0xff);
write_block(ci, 0x11, ebuf, ecount);
mutex_unlock(&ci->lock);
return ecount;