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ALSA: lx6464es - make 1 bit signed bitfield unsigned

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converts a 1 bit signed bitfield to an unsigned.

Reported-by: Dr. David Alan Gilbert <linux@treblig.org>
Signed-off-by: Tim Blechmann <tim@klingt.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Tim Blechmann 2010-10-31 19:46:19 +01:00 committed by Takashi Iwai
parent bb617ee3f8
commit f746745229
3 changed files with 4 additions and 4 deletions
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4
sound/pci/lx6464es/lx6464es.c
View File

@ -425,7 +425,7 @@ exit:
static void lx_trigger_start(struct lx6464es *chip, struct lx_stream *lx_stream)
{
struct snd_pcm_substream *substream = lx_stream->stream;
const int is_capture = lx_stream->is_capture;
const unsigned int is_capture = lx_stream->is_capture;
int err;
@ -473,7 +473,7 @@ static void lx_trigger_start(struct lx6464es *chip, struct lx_stream *lx_stream)
static void lx_trigger_stop(struct lx6464es *chip, struct lx_stream *lx_stream)
{
const int is_capture = lx_stream->is_capture;
const unsigned int is_capture = lx_stream->is_capture;
int err;
snd_printd(LXP "stopping: stopping stream\n");

2
sound/pci/lx6464es/lx6464es.h
View File

@ -60,7 +60,7 @@ struct lx_stream {
snd_pcm_uframes_t frame_pos;
enum lx_stream_status status; /* free, open, running, draining
* pause */
int is_capture:1;
unsigned int is_capture:1;
};

2
sound/pci/lx6464es/lx_core.c
View File

@ -1152,7 +1152,7 @@ static int lx_interrupt_request_new_buffer(struct lx6464es *chip,
struct lx_stream *lx_stream)
{
struct snd_pcm_substream *substream = lx_stream->stream;
int is_capture = lx_stream->is_capture;
const unsigned int is_capture = lx_stream->is_capture;
int err;
unsigned long flags;