ALSA: dummy: constify dummy_timer_ops structures
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Message ID 1451474929-25424-1-git-send-email-Julia.Lawall@lip6.fr
State New
Headers show

Commit Message

Julia Lawall Dec. 30, 2015, 11:28 a.m. UTC
The dummy_timer_ops structures are never modified, so declare them as
const.

Done with the help of Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>

---
 sound/drivers/dummy.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Comments

Takashi Iwai Dec. 30, 2015, 9:51 p.m. UTC | #1
On Wed, 30 Dec 2015 12:28:49 +0100,
Julia Lawall wrote:
> 
> The dummy_timer_ops structures are never modified, so declare them as
> const.
> 
> Done with the help of Coccinelle.
> 
> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>

Applied, thanks.


Takashi

> 
> ---
>  sound/drivers/dummy.c |    4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/sound/drivers/dummy.c b/sound/drivers/dummy.c
> index 016e451..75b7485 100644
> --- a/sound/drivers/dummy.c
> +++ b/sound/drivers/dummy.c
> @@ -351,7 +351,7 @@ static void dummy_systimer_free(struct snd_pcm_substream *substream)
>  	kfree(substream->runtime->private_data);
>  }
>  
> -static struct dummy_timer_ops dummy_systimer_ops = {
> +static const struct dummy_timer_ops dummy_systimer_ops = {
>  	.create =	dummy_systimer_create,
>  	.free =		dummy_systimer_free,
>  	.prepare =	dummy_systimer_prepare,
> @@ -475,7 +475,7 @@ static void dummy_hrtimer_free(struct snd_pcm_substream *substream)
>  	kfree(dpcm);
>  }
>  
> -static struct dummy_timer_ops dummy_hrtimer_ops = {
> +static const struct dummy_timer_ops dummy_hrtimer_ops = {
>  	.create =	dummy_hrtimer_create,
>  	.free =		dummy_hrtimer_free,
>  	.prepare =	dummy_hrtimer_prepare,
> 
>

Patch
diff mbox

diff --git a/sound/drivers/dummy.c b/sound/drivers/dummy.c
index 016e451..75b7485 100644
--- a/sound/drivers/dummy.c
+++ b/sound/drivers/dummy.c
@@ -351,7 +351,7 @@  static void dummy_systimer_free(struct snd_pcm_substream *substream)
 	kfree(substream->runtime->private_data);
 }
 
-static struct dummy_timer_ops dummy_systimer_ops = {
+static const struct dummy_timer_ops dummy_systimer_ops = {
 	.create =	dummy_systimer_create,
 	.free =		dummy_systimer_free,
 	.prepare =	dummy_systimer_prepare,
@@ -475,7 +475,7 @@  static void dummy_hrtimer_free(struct snd_pcm_substream *substream)
 	kfree(dpcm);
 }
 
-static struct dummy_timer_ops dummy_hrtimer_ops = {
+static const struct dummy_timer_ops dummy_hrtimer_ops = {
 	.create =	dummy_hrtimer_create,
 	.free =		dummy_hrtimer_free,
 	.prepare =	dummy_hrtimer_prepare,