68dfbebab1
Except for the ->lasclose driver callback evrything in drm_lastclose() is all legacy cruft and can be hidden. Which means another dev->struct_mutex site disappears entirely for modern drivers! Also while at it change the return value of drm_lastclose to void since it will always succeed. No one checks the return value of close() anyway, ever. v2: Move misplaced hunk, spotted by 0day. Cc: Thierry Reding <thierry.reding@gmail.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1461691808-12414-3-git-send-email-daniel.vetter@ffwll.ch |
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