diff options
| author | Bhumika Goyal <bhumirks@gmail.com> | 2017-08-12 18:31:28 +0300 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2017-08-13 00:31:58 +0300 |
| commit | dee49895b197936c02d27d651e58c90bac18f452 (patch) | |
| tree | c8d80b6103c61da781977dd3f6f37b53d34e947b /sound/pci/ad1889.c | |
| parent | 420b0c1b78aed04b951418ca453673fd6c06c737 (diff) | |
| download | linux-dee49895b197936c02d27d651e58c90bac18f452.tar.xz | |
ALSA: pci: 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>
Diffstat (limited to 'sound/pci/ad1889.c')
| -rw-r--r-- | sound/pci/ad1889.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/pci/ad1889.c b/sound/pci/ad1889.c index 8c36990e26f6..0bf2c04eeada 100644 --- a/sound/pci/ad1889.c +++ b/sound/pci/ad1889.c @@ -283,7 +283,7 @@ snd_ad1889_hw_free(struct snd_pcm_substream *substream) return snd_pcm_lib_free_pages(substream); } -static struct snd_pcm_hardware snd_ad1889_playback_hw = { +static const struct snd_pcm_hardware snd_ad1889_playback_hw = { .info = SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED | SNDRV_PCM_INFO_MMAP_VALID | SNDRV_PCM_INFO_BLOCK_TRANSFER, .formats = SNDRV_PCM_FMTBIT_S16_LE, @@ -300,7 +300,7 @@ static struct snd_pcm_hardware snd_ad1889_playback_hw = { /*.fifo_size = 0,*/ }; -static struct snd_pcm_hardware snd_ad1889_capture_hw = { +static const struct snd_pcm_hardware snd_ad1889_capture_hw = { .info = SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED | SNDRV_PCM_INFO_MMAP_VALID | SNDRV_PCM_INFO_BLOCK_TRANSFER, .formats = SNDRV_PCM_FMTBIT_S16_LE, |