diff mbox

ALSA: vx: vx_pcm: constify vx_pcm_playback_ops and vx_pcm_capture_ops.

Message ID 7c7f41b54273dab90edf67c8fb4ce758a83929ce.1496991874.git.arvind.yadav.cs@gmail.com (mailing list archive)
State New, archived
Headers show

Commit Message

Arvind Yadav June 9, 2017, 7:05 a.m. UTC
File size before:
   text	   data	    bss	    dec	    hex	filename
   7126	    240	      0	   7366	   1cc6	sound/drivers/vx/vx_pcm.o

File size After adding 'const':
   text	   data	    bss	    dec	    hex	filename
   7382	      0	      0	   7382	   1cd6	sound/drivers/vx/vx_pcm.o

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
---
 sound/drivers/vx/vx_pcm.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Comments

Takashi Iwai June 9, 2017, 7:10 a.m. UTC | #1
On Fri, 09 Jun 2017 09:05:43 +0200,
Arvind Yadav wrote:
> 
> File size before:
>    text	   data	    bss	    dec	    hex	filename
>    7126	    240	      0	   7366	   1cc6	sound/drivers/vx/vx_pcm.o
> 
> File size After adding 'const':
>    text	   data	    bss	    dec	    hex	filename
>    7382	      0	      0	   7382	   1cd6	sound/drivers/vx/vx_pcm.o
> 
> Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>

If you're going to send more similar patches like this and previous
one of pcsp, could you create a patchset containing all and send at
once?


thanks,

Takashi

> ---
>  sound/drivers/vx/vx_pcm.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/sound/drivers/vx/vx_pcm.c b/sound/drivers/vx/vx_pcm.c
> index ea7b377..d318a33 100644
> --- a/sound/drivers/vx/vx_pcm.c
> +++ b/sound/drivers/vx/vx_pcm.c
> @@ -873,7 +873,7 @@ static int vx_pcm_prepare(struct snd_pcm_substream *subs)
>  /*
>   * operators for PCM playback
>   */
> -static struct snd_pcm_ops vx_pcm_playback_ops = {
> +static const struct snd_pcm_ops vx_pcm_playback_ops = {
>  	.open =		vx_pcm_playback_open,
>  	.close =	vx_pcm_playback_close,
>  	.ioctl =	snd_pcm_lib_ioctl,
> @@ -1095,7 +1095,7 @@ static snd_pcm_uframes_t vx_pcm_capture_pointer(struct snd_pcm_substream *subs)
>  /*
>   * operators for PCM capture
>   */
> -static struct snd_pcm_ops vx_pcm_capture_ops = {
> +static const struct snd_pcm_ops vx_pcm_capture_ops = {
>  	.open =		vx_pcm_capture_open,
>  	.close =	vx_pcm_capture_close,
>  	.ioctl =	snd_pcm_lib_ioctl,
> -- 
> 1.9.1
> 
>
Arvind Yadav June 9, 2017, 7:13 a.m. UTC | #2
hi,
Sure, Rest other I will send at once shot.

Thanks
~arvind

On Friday 09 June 2017 12:40 PM, Takashi Iwai wrote:
> On Fri, 09 Jun 2017 09:05:43 +0200,
> Arvind Yadav wrote:
>> File size before:
>>     text	   data	    bss	    dec	    hex	filename
>>     7126	    240	      0	   7366	   1cc6	sound/drivers/vx/vx_pcm.o
>>
>> File size After adding 'const':
>>     text	   data	    bss	    dec	    hex	filename
>>     7382	      0	      0	   7382	   1cd6	sound/drivers/vx/vx_pcm.o
>>
>> Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
> If you're going to send more similar patches like this and previous
> one of pcsp, could you create a patchset containing all and send at
> once?
>
>
> thanks,
>
> Takashi
>
>> ---
>>   sound/drivers/vx/vx_pcm.c | 4 ++--
>>   1 file changed, 2 insertions(+), 2 deletions(-)
>>
>> diff --git a/sound/drivers/vx/vx_pcm.c b/sound/drivers/vx/vx_pcm.c
>> index ea7b377..d318a33 100644
>> --- a/sound/drivers/vx/vx_pcm.c
>> +++ b/sound/drivers/vx/vx_pcm.c
>> @@ -873,7 +873,7 @@ static int vx_pcm_prepare(struct snd_pcm_substream *subs)
>>   /*
>>    * operators for PCM playback
>>    */
>> -static struct snd_pcm_ops vx_pcm_playback_ops = {
>> +static const struct snd_pcm_ops vx_pcm_playback_ops = {
>>   	.open =		vx_pcm_playback_open,
>>   	.close =	vx_pcm_playback_close,
>>   	.ioctl =	snd_pcm_lib_ioctl,
>> @@ -1095,7 +1095,7 @@ static snd_pcm_uframes_t vx_pcm_capture_pointer(struct snd_pcm_substream *subs)
>>   /*
>>    * operators for PCM capture
>>    */
>> -static struct snd_pcm_ops vx_pcm_capture_ops = {
>> +static const struct snd_pcm_ops vx_pcm_capture_ops = {
>>   	.open =		vx_pcm_capture_open,
>>   	.close =	vx_pcm_capture_close,
>>   	.ioctl =	snd_pcm_lib_ioctl,
>> -- 
>> 1.9.1
>>
>>
Takashi Iwai June 9, 2017, 7:21 a.m. UTC | #3
On Fri, 09 Jun 2017 09:05:43 +0200,
Arvind Yadav wrote:
> 
> File size before:
>    text	   data	    bss	    dec	    hex	filename
>    7126	    240	      0	   7366	   1cc6	sound/drivers/vx/vx_pcm.o
> 
> File size After adding 'const':
>    text	   data	    bss	    dec	    hex	filename
>    7382	      0	      0	   7382	   1cd6	sound/drivers/vx/vx_pcm.o
> 
> Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>

Applied, thanks.


Takashi
diff mbox

Patch

diff --git a/sound/drivers/vx/vx_pcm.c b/sound/drivers/vx/vx_pcm.c
index ea7b377..d318a33 100644
--- a/sound/drivers/vx/vx_pcm.c
+++ b/sound/drivers/vx/vx_pcm.c
@@ -873,7 +873,7 @@  static int vx_pcm_prepare(struct snd_pcm_substream *subs)
 /*
  * operators for PCM playback
  */
-static struct snd_pcm_ops vx_pcm_playback_ops = {
+static const struct snd_pcm_ops vx_pcm_playback_ops = {
 	.open =		vx_pcm_playback_open,
 	.close =	vx_pcm_playback_close,
 	.ioctl =	snd_pcm_lib_ioctl,
@@ -1095,7 +1095,7 @@  static snd_pcm_uframes_t vx_pcm_capture_pointer(struct snd_pcm_substream *subs)
 /*
  * operators for PCM capture
  */
-static struct snd_pcm_ops vx_pcm_capture_ops = {
+static const struct snd_pcm_ops vx_pcm_capture_ops = {
 	.open =		vx_pcm_capture_open,
 	.close =	vx_pcm_capture_close,
 	.ioctl =	snd_pcm_lib_ioctl,