From c2992b19a7a00055443d25b9256c39ad7b3e3d69 Mon Sep 17 00:00:00 2001 From: Arvind Yadav Date: Fri, 18 Aug 2017 13:15:15 +0530 Subject: [PATCH] ALSA: parisc: constify snd_pcm_ops structures snd_pcm_ops are not supposed to change at runtime. All functions working with snd_pcm_ops provided by work with const snd_pcm_ops. So mark the non-const structs as const. Signed-off-by: Arvind Yadav Signed-off-by: Takashi Iwai --- sound/parisc/harmony.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/sound/parisc/harmony.c b/sound/parisc/harmony.c index cb2bc5460304..4eddd81d6832 100644 --- a/sound/parisc/harmony.c +++ b/sound/parisc/harmony.c @@ -596,7 +596,7 @@ snd_harmony_hw_free(struct snd_pcm_substream *ss) return snd_pcm_lib_free_pages(ss); } -static struct snd_pcm_ops snd_harmony_playback_ops = { +static const struct snd_pcm_ops snd_harmony_playback_ops = { .open = snd_harmony_playback_open, .close = snd_harmony_playback_close, .ioctl = snd_pcm_lib_ioctl, @@ -607,7 +607,7 @@ static struct snd_pcm_ops snd_harmony_playback_ops = { .pointer = snd_harmony_playback_pointer, }; -static struct snd_pcm_ops snd_harmony_capture_ops = { +static const struct snd_pcm_ops snd_harmony_capture_ops = { .open = snd_harmony_capture_open, .close = snd_harmony_capture_close, .ioctl = snd_pcm_lib_ioctl, -- 2.20.1