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[03/16] ALSA: cs46xx: make snd_pcm_hardware const

Message ID 1502551888-30325-4-git-send-email-bhumirks@gmail.com (mailing list archive)
State Not Applicable
Headers show

Commit Message

Bhumika Goyal Aug. 12, 2017, 3:31 p.m. UTC 
Make these const as they are only used during a copy operation.
Done using Coccinelle.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
---
 sound/pci/cs46xx/cs46xx_lib.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox

Patch

diff --git a/sound/pci/cs46xx/cs46xx_lib.c b/sound/pci/cs46xx/cs46xx_lib.c
index 709fb1a..0020fd0 100644
--- a/sound/pci/cs46xx/cs46xx_lib.c
+++ b/sound/pci/cs46xx/cs46xx_lib.c
@@ -1438,7 +1438,7 @@  static irqreturn_t snd_cs46xx_interrupt(int irq, void *dev_id)
 	return IRQ_HANDLED;
 }
 
-static struct snd_pcm_hardware snd_cs46xx_playback =
+static const struct snd_pcm_hardware snd_cs46xx_playback =
 {
 	.info =			(SNDRV_PCM_INFO_MMAP |
 				 SNDRV_PCM_INFO_INTERLEAVED | 
@@ -1460,7 +1460,7 @@  static irqreturn_t snd_cs46xx_interrupt(int irq, void *dev_id)
 	.fifo_size =		0,
 };
 
-static struct snd_pcm_hardware snd_cs46xx_capture =
+static const struct snd_pcm_hardware snd_cs46xx_capture =
 {
 	.info =			(SNDRV_PCM_INFO_MMAP |
 				 SNDRV_PCM_INFO_INTERLEAVED |