Dhinakaran Pandiyan 23effc1100 drm/amdgpu: Handle 64-bit return from drm_crtc_vblank_count() ... 570e86963a ("drm: Widen vblank count to 64-bits [v3]") changed the return type for drm_crtc_vblank_count() to u64. This could cause potential problems if the return value is used in arithmetic operations with a 32-bit reference HW vblank count. Explicitly typecasting this down to u32 either fixes a potential problem or serves to add clarity in case the typecasting was implicitly done. Cc: Keith Packard <keithp@keithp.com> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com> Reviewed-by: Keith Packard <keithp@keithp.com> Reviewed-by: Harry Wentland <harry.wentland@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> for both this patch Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20180203051302.9974-4-dhinakaran.pandiyan@intel.com		2018-02-15 11:49:35 -08:00
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acp	drm/amdgpu: add license to Makefiles	2017-12-07 11:51:10 -05:00
amdgpu	drm/amdgpu: Handle 64-bit return from drm_crtc_vblank_count()	2018-02-15 11:49:35 -08:00
amdkfd	drm/amdkfd: Fix potential NULL pointer dereferences	2018-01-10 17:15:09 -06:00
display	drm/amdgpu: Handle 64-bit return from drm_crtc_vblank_count()	2018-02-15 11:49:35 -08:00
include	drm/amdgpu: remove some old gc 9.x registers	2017-12-13 17:28:08 -05:00
lib	drm/amdgpu: add license to Makefiles	2017-12-07 11:51:10 -05:00
powerplay	drm/amd/powerplay: Fix smu_table_entry.handle type	2018-01-18 16:10:36 -05:00