lkml.org 
[lkml]   [2020]   [May]   [29]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: linux-next: build warning after merge of the sound-asoc tree
From
Date


On 5/29/20 8:30 AM, Mark Brown wrote:
> On Thu, May 28, 2020 at 01:57:17PM +1000, Stephen Rothwell wrote:
>> Hi all,
>>
>> After merging the sound-asoc tree, today's linux-next build (x86_64
>> allmodconfig) produced this warning:
>>
>> sound/soc/sof/intel/byt.c:464:12: warning: 'byt_remove' defined but not used [-Wunused-function]
>> 464 | static int byt_remove(struct snd_sof_dev *sdev)
>> | ^~~~~~~~~~
>> sound/soc/sof/intel/byt.c:454:12: warning: 'byt_resume' defined but not used [-Wunused-function]
>> 454 | static int byt_resume(struct snd_sof_dev *sdev)
>> | ^~~~~~~~~~
>> sound/soc/sof/intel/byt.c:447:12: warning: 'byt_suspend' defined but not used [-Wunused-function]
>> 447 | static int byt_suspend(struct snd_sof_dev *sdev, u32 target_state)
>> | ^~~~~~~~~~~
>>
>> Introduced by commits
>>
>> ddcccd543f5d ("ASoC: SOF: Intel: byt: Add PM callbacks")
>> c691f0c6e267 ("ASoC: SOF: Intel: BYT: add .remove op")
>
> Ranjani, Pierre?

Humm, I am not sure what happened here or why kbuild didn't report this
earlier. This was added in

ddcccd543f5dbd ('ASoC: SOF: Intel: byt: Add PM callbacks')

And I do see them used in the code:

sound/soc/sof/intel/byt.c

/* PM */
.suspend = byt_suspend,
.resume = byt_resume,

Will run a check and fix ASAP, my guess it's a Kconfig issue or the
functions not protected by the usual SND_SOC_SOF_BAYTRAIL.

\
 
 \ /
  Last update: 2020-05-29 15:56    [W:0.169 / U:0.132 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site