drm/amd/display: fix compilation error
authorHariprasad Kelam <hariprasad.kelam@gmail.com>
Thu, 13 Jun 2019 02:32:08 +0000 (08:02 +0530)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 13 Jun 2019 18:59:49 +0000 (13:59 -0500)
commit88099f53cc3717437f5fc9cf84205c5b65118377
tree6d164b0316cbae47179fd22ecaeff617c459dad6
parent4be8be78b7d848544b7c4b0191791c7e5c2e2236
drm/amd/display: fix compilation error

this patch fixes below compilation error

drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_hw_sequencer.c: In
function ‘dcn10_apply_ctx_for_surface’:
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_hw_sequencer.c:2378:3:
error: implicit declaration of function ‘udelay’
[-Werror=implicit-function-declaration]
   udelay(underflow_check_delay_us);

Signed-off-by: Hariprasad Kelam <hariprasad.kelam@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c