Re: [PATCH][next] ASoC: soc-pcm: Fix uninitialised return value in variable ret

[Colin Ian King]

On 11/01/2021 16:35, Mark Brown wrote:
> On Fri, Jan 08, 2021 at 12:35:46PM +0000, Colin King wrote:
>> From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
>>
>> Currently when attempting to start the BE fails because the
>> FE is not started the error return variable ret is not initialized
>> and garbage is returned.  Fix this by setting it to 0 so the
> 
> This doesn't apply against current code, please check and resend.
> 

Current ASoC tree now has two commits:

commit 4eeed5f40354735c4e68e71904db528ed19c9cbb
Author: Souptick Joarder <jrdr.linux@xxxxxxxxx>
Date:   Sat Jan 9 09:15:01 2021 +0530

    ASoC: soc-pcm: return correct -ERRNO in failure path

commit e91b65b36fde0690f1c694f17dd1b549295464a7
Author: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
Date:   Mon Jan 11 12:50:21 2021 +0300

    ASoC: soc-pcm: Fix an uninitialized error code

..both set ret to non-zero, which I believe will throw a subsequent
warning messagethat's not strictly related.

my fix was acked by zhucancan@xxxxxxxx, so I'm now confused what is the
*correct* fix.

Colin