drm/amdgpu: remove set but not used variable 'dig'

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Fixes gcc '-Wunused-but-set-variable' warning:

drivers/gpu/drm/amd/amdgpu/atombios_dp.c: In function
‘amdgpu_atombios_dp_link_train’:
drivers/gpu/drm/amd/amdgpu/atombios_dp.c:716:34: warning: variable ‘dig’
set but not used [-Wunused-but-set-variable]

Fixes: d38ceaf99e ("drm/amdgpu: add core driver (v4)")
Signed-off-by: yu kuai <yukuai3@huawei.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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yu kuai 2019-11-04 21:27:24 +08:00 • committed by Alex Deucher

parent 5bea7fedb7

commit d1d09dc417

1 changed files with 0 additions and 2 deletions

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drivers/gpu/drm/amd/amdgpu/atombios_dp.c

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