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[11/12] ALSA: usb: make snd_pcm_hardware const

Message ID 1502961360-22063-12-git-send-email-bhumirks@gmail.com (mailing list archive)
State Not Applicable
Headers show

Commit Message

Bhumika Goyal Aug. 17, 2017, 9:15 a.m. UTC 
Make this const as it is only used in a copy operation.
Done using Coccinelle.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
---
 sound/usb/pcm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox

Patch

diff --git a/sound/usb/pcm.c b/sound/usb/pcm.c
index 9aa5b18..a4f3390 100644
--- a/sound/usb/pcm.c
+++ b/sound/usb/pcm.c
@@ -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 |