drm/radeon: Drop unnecessary unsigned int < 0 check
authorThierry Reding <treding@nvidia.com>
Mon, 4 Jan 2016 17:19:12 +0000 (18:19 +0100)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 4 Jan 2016 17:30:46 +0000 (12:30 -0500)
commit85a21eafbc2218ffba59b1dda2ce9d7148bf43d2
treea094eeff6bd34f50d9893324c3df09f8851bd015
parent7a11a334aa6af4c65c6a0d81b60c97fc18673532
drm/radeon: Drop unnecessary unsigned int < 0 check

Unsigned integers can never be negative, so drop this check.

Cc: Christian König <christian.koenig@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/radeon/radeon_kms.c