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authorColin Ian King <colin.king@canonical.com>2017-05-30 11:39:45 +0100
committerTakashi Iwai <tiwai@suse.de>2017-05-30 18:04:47 +0200
commit7421a1671abe5bc07cc7a09f5a1be45acc403db7 (patch)
tree36819d22566eec0f9b61568a6602ed90719666d7 /sound
parent905e46acd3272d04566fec49afbd7ad9e2ed9ae3 (diff)
ALSA: pcm: include pcm_local.h and remove some extraneous tabs
We need to include pcm_local.h to clean up some smatch warnings: symbol 'snd_pcm_timer_done' was not declared. Should it be static? symbol 'snd_pcm_timer_init' was not declared. Should it be static? symbol 'snd_pcm_timer_resolution_change' was not declared. Should it be static? Also remove some extraneous tabs on empty lines and replace space intentation with a tab. Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
-rw-r--r--sound/core/pcm_timer.c14
1 files changed, 8 insertions, 6 deletions
diff --git a/sound/core/pcm_timer.c b/sound/core/pcm_timer.c
index 20ecd8f18080..11389f13de73 100644
--- a/sound/core/pcm_timer.c
+++ b/sound/core/pcm_timer.c
@@ -25,6 +25,8 @@
#include <sound/pcm.h>
#include <sound/timer.h>
+#include "pcm_local.h"
+
/*
* Timer functions
*/
@@ -33,8 +35,8 @@ void snd_pcm_timer_resolution_change(struct snd_pcm_substream *substream)
{
unsigned long rate, mult, fsize, l, post;
struct snd_pcm_runtime *runtime = substream->runtime;
-
- mult = 1000000000;
+
+ mult = 1000000000;
rate = runtime->rate;
if (snd_BUG_ON(!rate))
return;
@@ -65,7 +67,7 @@ void snd_pcm_timer_resolution_change(struct snd_pcm_substream *substream)
static unsigned long snd_pcm_timer_resolution(struct snd_timer * timer)
{
struct snd_pcm_substream *substream;
-
+
substream = timer->private_data;
return substream->runtime ? substream->runtime->timer_resolution : 0;
}
@@ -73,7 +75,7 @@ static unsigned long snd_pcm_timer_resolution(struct snd_timer * timer)
static int snd_pcm_timer_start(struct snd_timer * timer)
{
struct snd_pcm_substream *substream;
-
+
substream = snd_timer_chip(timer);
substream->timer_running = 1;
return 0;
@@ -82,7 +84,7 @@ static int snd_pcm_timer_start(struct snd_timer * timer)
static int snd_pcm_timer_stop(struct snd_timer * timer)
{
struct snd_pcm_substream *substream;
-
+
substream = snd_timer_chip(timer);
substream->timer_running = 0;
return 0;
@@ -112,7 +114,7 @@ void snd_pcm_timer_init(struct snd_pcm_substream *substream)
{
struct snd_timer_id tid;
struct snd_timer *timer;
-
+
tid.dev_sclass = SNDRV_TIMER_SCLASS_NONE;
tid.dev_class = SNDRV_TIMER_CLASS_PCM;
tid.card = substream->pcm->card->number;