[PATCH v2] cpufreq: mediatek: Fix potential deadlock problem in mtk_cpufreq_set_target

Viresh Kumar viresh.kumar at linaro.org
Tue May 10 02:28:22 PDT 2022


On 10-05-22, 17:23, Jiabing Wan wrote:
> 
> 
> On 2022/5/10 17:12, Viresh Kumar wrote:
> > On 10-05-22, 17:05, Wan Jiabing wrote:
> > > Fix following coccichek error:
> > > ./drivers/cpufreq/mediatek-cpufreq.c:199:2-8: preceding lock on line
> > > ./drivers/cpufreq/mediatek-cpufreq.c:208:2-8: preceding lock on line
> > > 
> > > mutex_lock is acquired but not released before return.
> > > Use 'goto out' to help releasing the mutex_lock.
> > > 
> > > Fixes: c210063b40ac ("cpufreq: mediatek: Add opp notification support")
> > > Signed-off-by: Wan Jiabing <wanjiabing at vivo.com>
> > You should have added the review tag you received.
> > 
> > Applied. Thanks.
> 
> Oh, yes.  I would add the "Reviewed-by:" tag only if someone sends
> this tag to me.

Didn't you get this ?

https://lore.kernel.org/linux-mediatek/304e7eefbb57e9c938737b64fbb515201c7944b8.camel@mediatek.com/

Rex, are you subscribed to LKML ? You can't send an email there without
subscription. I don't see this email on LKML lore.

-- 
viresh



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