summaryrefslogtreecommitdiff
path: root/drivers/staging/greybus
diff options
context:
space:
mode:
authorArvind Yadav <arvind.yadav.cs@gmail.com>2017-08-21 07:58:24 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-08-23 04:33:19 +0300
commitccc5d98ae06a6da39c68db2338ce7902765b79f9 (patch)
treec7eb56b889ae440617cda6429f27dc0d64cd1e8f /drivers/staging/greybus
parent4a27e3e09d2f846905163eb967884a1efb8e6462 (diff)
downloadlinux-ccc5d98ae06a6da39c68db2338ce7902765b79f9.tar.xz
staging: greybus: audio: constify snd_soc_dai_ops structures
snd_soc_dai_ops are not supposed to change at runtime. All functions working with snd_soc_dai_ops provided by <sound/soc-dai.h> work with const snd_soc_dai_ops. So mark the non-const structs as const. Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Acked-by: Mark Greer <mgreer@animalcreek.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/greybus')
-rw-r--r--drivers/staging/greybus/audio_codec.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/greybus/audio_codec.c b/drivers/staging/greybus/audio_codec.c
index 25c8bb4cb0de..a6d01f0761f3 100644
--- a/drivers/staging/greybus/audio_codec.c
+++ b/drivers/staging/greybus/audio_codec.c
@@ -674,7 +674,7 @@ static int gbcodec_mute_stream(struct snd_soc_dai *dai, int mute, int stream)
return ret;
}
-static struct snd_soc_dai_ops gbcodec_dai_ops = {
+static const struct snd_soc_dai_ops gbcodec_dai_ops = {
.startup = gbcodec_startup,
.shutdown = gbcodec_shutdown,
.hw_params = gbcodec_hw_params,