diff options
| author | Arvind Yadav <arvind.yadav.cs@gmail.com> | 2017-08-18 13:15:16 +0530 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2017-08-19 11:02:21 +0200 |
| commit | e0c24d8b27593475c33710d2497e1e0b745c2d12 (patch) | |
| tree | a73a370e023fe6cea441655d8cd547f920b8b8bb /sound/pcmcia/pdaudiocf | |
| parent | c2992b19a7a00055443d25b9256c39ad7b3e3d69 (diff) | |
ALSA: pcmcia: constify snd_pcm_ops structures
snd_pcm_ops are not supposed to change at runtime. All functions
working with snd_pcm_ops provided by <sound/pcm.h> work with
const snd_pcm_ops. So mark the non-const structs as const.
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pcmcia/pdaudiocf')
| -rw-r--r-- | sound/pcmcia/pdaudiocf/pdaudiocf_pcm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/pcmcia/pdaudiocf/pdaudiocf_pcm.c b/sound/pcmcia/pdaudiocf/pdaudiocf_pcm.c index d78840934c00..4a2354b5ae00 100644 --- a/sound/pcmcia/pdaudiocf/pdaudiocf_pcm.c +++ b/sound/pcmcia/pdaudiocf/pdaudiocf_pcm.c @@ -266,7 +266,7 @@ static snd_pcm_uframes_t pdacf_pcm_capture_pointer(struct snd_pcm_substream *sub /* * operators for PCM capture */ -static struct snd_pcm_ops pdacf_pcm_capture_ops = { +static const struct snd_pcm_ops pdacf_pcm_capture_ops = { .open = pdacf_pcm_capture_open, .close = pdacf_pcm_capture_close, .ioctl = snd_pcm_lib_ioctl, |