On August 30, 2021 1:44:29 AM PDT, Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> wrote: >Hi all, > >After merging the kspp tree, today's linux-next build (powerpc >allyesconfig) produced this warning: > >drivers/gpu/drm/kmb/kmb_plane.c:135:20: warning: array subscript 3 is above array bounds of 'struct layer_status[1]' [-Warray-bounds] > 135 | kmb->plane_status[plane_id].ctrl = LCD_CTRL_GL2_ENABLE; > | ~~~~~~~~~~~~~~~~~^~~~~~~~~~ >In file included from drivers/gpu/drm/kmb/kmb_plane.c:17: >drivers/gpu/drm/kmb/kmb_drv.h:48:23: note: while referencing 'plane_status' > 48 | struct layer_status plane_status[KMB_MAX_PLANES]; > | ^~~~~~~~~~~~ Hi! Ah yes, thanks for the report. I encountered this too, and have been told the warning will go away soon: https://lore.kernel.org/lkml/BY5PR11MB4182ABD607EB99C1F68777928CC69@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx/ -Kees
