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ALSA: vx: vx_pcm: constify vx_pcm_playback_ops and vx_pcm_capture_ops.

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File size before:
   text	   data	    bss	    dec	    hex	filename
   7126	    240	      0	   7366	   1cc6	sound/drivers/vx/vx_pcm.o

File size After adding 'const':
   text	   data	    bss	    dec	    hex	filename
   7382	      0	      0	   7382	   1cd6	sound/drivers/vx/vx_pcm.o

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Arvind Yadav 2017-06-09 12:35:43 +05:30 committed by Takashi Iwai
parent 642b7589da
commit bf83348455
1 changed files with 2 additions and 2 deletions
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4
sound/drivers/vx/vx_pcm.c
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@ -873,7 +873,7 @@ static int vx_pcm_prepare(struct snd_pcm_substream *subs)
/*
* operators for PCM playback
*/
static struct snd_pcm_ops vx_pcm_playback_ops = {
static const struct snd_pcm_ops vx_pcm_playback_ops = {
.open = vx_pcm_playback_open,
.close = vx_pcm_playback_close,
.ioctl = snd_pcm_lib_ioctl,
@ -1095,7 +1095,7 @@ static snd_pcm_uframes_t vx_pcm_capture_pointer(struct snd_pcm_substream *subs)
/*
* operators for PCM capture
*/
static struct snd_pcm_ops vx_pcm_capture_ops = {
static const struct snd_pcm_ops vx_pcm_capture_ops = {
.open = vx_pcm_capture_open,
.close = vx_pcm_capture_close,
.ioctl = snd_pcm_lib_ioctl,