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authorTakashi Iwai <tiwai@suse.de>2020-01-03 09:16:46 +0100
committerTakashi Iwai <tiwai@suse.de>2020-01-03 09:24:20 +0100
commitf8ae2d2919481817d2e942617c203fc792687c66 (patch)
treea2851521c13cf8ec02118027e8ceed786eeb152e /sound/drivers/vx
parentaad7ebb544072bcb9335fa4eb0fbd1b85a6c495b (diff)
downloadlinux-f8ae2d2919481817d2e942617c203fc792687c66.tar.bz2
ALSA: vx: Constify snd_vx_hardware and snd_vx_ops definitions
Both snd_vx_hardware and snd_vx_ops are only referred without modification, hence they can be constified gracefully for further optimizations. There should be no functional changes by this patch. Link: https://lore.kernel.org/r/20200103081714.9560-31-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/drivers/vx')
-rw-r--r--sound/drivers/vx/vx_core.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/sound/drivers/vx/vx_core.c b/sound/drivers/vx/vx_core.c
index 6bbc2a4f85c1..dd35de3f2434 100644
--- a/sound/drivers/vx/vx_core.c
+++ b/sound/drivers/vx/vx_core.c
@@ -765,8 +765,9 @@ EXPORT_SYMBOL(snd_vx_resume);
*
* return the instance pointer if successful, NULL in error.
*/
-struct vx_core *snd_vx_create(struct snd_card *card, struct snd_vx_hardware *hw,
- struct snd_vx_ops *ops,
+struct vx_core *snd_vx_create(struct snd_card *card,
+ const struct snd_vx_hardware *hw,
+ const struct snd_vx_ops *ops,
int extra_size)
{
struct vx_core *chip;