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ALSA: riptide: make snd_pcm_hardware const 

Make these const as they are only used during a copy operation.
Done using Coccinelle.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Bhumika Goyal 2017-08-12 21:01:24 +05:30 committed by Takashi Iwai
parent ecc6a044eb
commit 14ff46fd99
1 changed files with 2 additions and 2 deletions
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4
sound/pci/riptide/riptide.c
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@ -1315,7 +1315,7 @@ static int riptide_reset(struct cmdif *cif, struct snd_riptide *chip)
return 0; return 0;
} }
static struct snd_pcm_hardware snd_riptide_playback = { static const struct snd_pcm_hardware snd_riptide_playback = {
.info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED | .info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
SNDRV_PCM_INFO_BLOCK_TRANSFER | SNDRV_PCM_INFO_BLOCK_TRANSFER |
SNDRV_PCM_INFO_PAUSE | SNDRV_PCM_INFO_MMAP_VALID), SNDRV_PCM_INFO_PAUSE | SNDRV_PCM_INFO_MMAP_VALID),
@ -1334,7 +1334,7 @@ static struct snd_pcm_hardware snd_riptide_playback = {
.periods_max = 64, .periods_max = 64,
.fifo_size = 0, .fifo_size = 0,
}; };
static struct snd_pcm_hardware snd_riptide_capture = { static const struct snd_pcm_hardware snd_riptide_capture = {
.info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED | .info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
SNDRV_PCM_INFO_BLOCK_TRANSFER | SNDRV_PCM_INFO_BLOCK_TRANSFER |
SNDRV_PCM_INFO_PAUSE | SNDRV_PCM_INFO_MMAP_VALID), SNDRV_PCM_INFO_PAUSE | SNDRV_PCM_INFO_MMAP_VALID),