Re: [PATCH v3 01/14] drm/msm/dp: set safe_to_exit_level before printing it

[Dmitry Baryshkov <dmitry.baryshkov@linaro.org>]

On Thu, 12 Dec 2024 at 20:53, Abhinav Kumar <quic_abhinavk@quicinc.com> wrote:
>
>
>
> On 12/12/2024 10:31 AM, Abhinav Kumar wrote:
> >
> >
> > On 12/12/2024 12:58 AM, Dmitry Baryshkov wrote:
> >> On Wed, Dec 11, 2024 at 05:14:18PM -0800, Abhinav Kumar wrote:
> >>>
> >>>
> >>> On 12/11/2024 3:41 PM, Dmitry Baryshkov wrote:
> >>>> Rather than printing random garbage from stack and pretending that
> >>>> it is
> >>>> the default safe_to_exit_level, set the variable beforehand.
> >>>>
> >>>> Fixes: d13e36d7d222 ("drm/msm/dp: add audio support for Display Port
> >>>> on MSM")
> >>>> Reported-by: kernel test robot <lkp@intel.com>
> >>>> Closes:
> >>>> https://lore.kernel.org/oe-kbuild-all/202411081748.0PPL9MIj-lkp@intel.com/
> >>>> Reviewed-by: Stephen Boyd <swboyd@chromium.org>
> >>>> Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
> >>>> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
> >>>> ---
> >>>>    drivers/gpu/drm/msm/dp/dp_audio.c | 2 +-
> >>>>    1 file changed, 1 insertion(+), 1 deletion(-)
> >>>>
> >>>> diff --git a/drivers/gpu/drm/msm/dp/dp_audio.c
> >>>> b/drivers/gpu/drm/msm/dp/dp_audio.c
> >>>> index
> >>>> 74e01a5dd4195d5e0e04250663886f1116f25711..5cbb11986460d1e4ed1890bdf66d0913e013083c 100644
> >>>> --- a/drivers/gpu/drm/msm/dp/dp_audio.c
> >>>> +++ b/drivers/gpu/drm/msm/dp/dp_audio.c
> >>>> @@ -329,10 +329,10 @@ static void
> >>>> msm_dp_audio_safe_to_exit_level(struct msm_dp_audio_private *audio)
> >>>>            safe_to_exit_level = 5;
> >>>>            break;
> >>>>        default:
> >>>> +        safe_to_exit_level = 14;
> >>>>            drm_dbg_dp(audio->drm_dev,
> >>>>                    "setting the default safe_to_exit_level = %u\n",
> >>>>                    safe_to_exit_level);
> >>>> -        safe_to_exit_level = 14;
> >>>>            break;
> >>>>        }
> >>>>
> >>>
> >>> This was already picked up in -fixes, so no need to include
> >>
> >> I have been rebasing on linux-next. Please make sure that your -fixes
> >> branch is a part of linux-next.
> >>
> >
> > Its merged to msm-fixes not just my fixes branch. I am pretty sure
> > msm-fixes is part of linux-next.
>
>
> Actually, I noticed just now that msm-fixes is not part of linux-next.
> So pls ignore my comment. drm-fixes is part of linux-next. We should be
> sending out our PR pretty soon. So you will be able to drop this after that.

Ack. Let's get it to linux-next then.

-- 
With best wishes
Dmitry