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authorBhumika Goyal <bhumirks@gmail.com>2017-08-13 08:43:08 -0400
committerMauro Carvalho Chehab <mchehab@s-opensource.com>2017-08-20 08:05:10 -0400
commit38c4f03acf92cc6845064f509bdb27c4af2618ea (patch)
treee37144afa44088db2169ce5a58cd1f09c9732081 /drivers/media/usb/em28xx
parent1ab2234eefe5c6faa7d49ff5d2f21ac4204a8ca8 (diff)
downloadop-kernel-dev-38c4f03acf92cc6845064f509bdb27c4af2618ea.zip
op-kernel-dev-38c4f03acf92cc6845064f509bdb27c4af2618ea.tar.gz
media: usb: 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: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/usb/em28xx')
-rw-r--r--drivers/media/usb/em28xx/em28xx-audio.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/usb/em28xx/em28xx-audio.c b/drivers/media/usb/em28xx/em28xx-audio.c
index ffad7f1..261620a 100644
--- a/drivers/media/usb/em28xx/em28xx-audio.c
+++ b/drivers/media/usb/em28xx/em28xx-audio.c
@@ -216,7 +216,7 @@ static int snd_pcm_alloc_vmalloc_buffer(struct snd_pcm_substream *subs,
return 0;
}
-static struct snd_pcm_hardware snd_em28xx_hw_capture = {
+static const struct snd_pcm_hardware snd_em28xx_hw_capture = {
.info = SNDRV_PCM_INFO_BLOCK_TRANSFER |
SNDRV_PCM_INFO_MMAP |
SNDRV_PCM_INFO_INTERLEAVED |
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