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ALSA : pcsp: pcsp_lib: constify snd_pcsp_playback_ops

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File size before:
   text	   data	    bss	    dec	    hex	filename
   2027	    168	      1	   2196	    894	sound/drivers/pcsp/pcsp_lib.o

File size After:
   text	   data	    bss	    dec	    hex	filename
   2155	     40	      1	   2196	    894	sound/drivers/pcsp/pcsp_lib.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 11:39:56 +05:30 committed by Takashi Iwai
parent 7802fb5256
commit 642b7589da
1 changed files with 1 additions and 1 deletions
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sound/drivers/pcsp/pcsp_lib.c
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@ -323,7 +323,7 @@ static int snd_pcsp_playback_open(struct snd_pcm_substream *substream)
return 0;
}
static struct snd_pcm_ops snd_pcsp_playback_ops = {
static const struct snd_pcm_ops snd_pcsp_playback_ops = {
.open = snd_pcsp_playback_open,
.close = snd_pcsp_playback_close,
.ioctl = snd_pcm_lib_ioctl,