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[PATCH 01/16] ALSA: aw2: make snd_pcm_hardware const

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  [PATCH 01/16] ALSA: aw2: make snd_pcm_hardware const Bhumika Goyal <bhumirks@gmail.com> - 2017-08-12 17:40 +0200

#1710314 — [PATCH 01/16] ALSA: aw2: 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>
---
 sound/pci/aw2/aw2-alsa.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sound/pci/aw2/aw2-alsa.c b/sound/pci/aw2/aw2-alsa.c
index 8356180..9a49e42 100644
--- a/sound/pci/aw2/aw2-alsa.c
+++ b/sound/pci/aw2/aw2-alsa.c
@@ -52,7 +52,7 @@
  * TYPEDEFS
  ********************************/
   /* hardware definition */
-static struct snd_pcm_hardware snd_aw2_playback_hw = {
+static const struct snd_pcm_hardware snd_aw2_playback_hw = {
 	.info = (SNDRV_PCM_INFO_MMAP |
 		 SNDRV_PCM_INFO_INTERLEAVED |
 		 SNDRV_PCM_INFO_BLOCK_TRANSFER | SNDRV_PCM_INFO_MMAP_VALID),
@@ -69,7 +69,7 @@
 	.periods_max = 1024,
 };
 
-static struct snd_pcm_hardware snd_aw2_capture_hw = {
+static const struct snd_pcm_hardware snd_aw2_capture_hw = {
 	.info = (SNDRV_PCM_INFO_MMAP |
 		 SNDRV_PCM_INFO_INTERLEAVED |
 		 SNDRV_PCM_INFO_BLOCK_TRANSFER | SNDRV_PCM_INFO_MMAP_VALID),
-- 
1.9.1

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