Hi Stephen,

On Mon, 2 Nov 2020 12:46:37 +1100 Stephen Rothwell sfr@canb.auug.org.au wrote:

Hi all,

After merging the imx-drm tree, today's linux-next build (arm multi_v7_defconfig) produced this warning:

drivers/gpu/drm/panfrost/panfrost_job.c: In function 'panfrost_job_close': drivers/gpu/drm/panfrost/panfrost_job.c:617:28: warning: unused variable 'js' [-Wunused-variable] 617 | struct panfrost_job_slot *js = pfdev->js; | ^~

Introduced by commit

a17d609e3e21 ("drm/panfrost: Don't corrupt the queue mutex on open/close")

Thanks for this report. I posted a patch [1] to fix that yesterday, and I plan to apply it soon.

Regards,

Boris

[1]https://patchwork.kernel.org/project/dri-devel/patch/20201101173817.831769-1...