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ALSA: usb: make snd_pcm_hardware const

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Make this const as it is only used in a copy operation.
Done using Coccinelle.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Bhumika Goyal 2017-08-17 14:45:59 +05:30 committed by Takashi Iwai
parent 688ed206e1
commit aaffbf7824
1 changed files with 1 additions and 1 deletions
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2
sound/usb/pcm.c
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@ -857,7 +857,7 @@ static int snd_usb_pcm_prepare(struct snd_pcm_substream *substream)
return ret;
}
static struct snd_pcm_hardware snd_usb_hardware =
static const struct snd_pcm_hardware snd_usb_hardware =
{
.info = SNDRV_PCM_INFO_MMAP |
SNDRV_PCM_INFO_MMAP_VALID |