drm/radeon: check if pcie gen 2 is already enabled (v2)
authorAlex Deucher <alexander.deucher@amd.com>
Mon, 8 Oct 2012 21:46:27 +0000 (17:46 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 15 Oct 2012 17:21:02 +0000 (13:21 -0400)
commit3691feea9826771d853d28d37b6b6e34758fa66d
tree5000b982be2ea7b4ec4dc4290245d4a0fd4a9c2b
parentc1a7ca0de38c23a15f652b1693afd56c9f07b16c
drm/radeon: check if pcie gen 2 is already enabled (v2)

If so, skip enabling it to save time.

v2: coding style fixes

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/radeon/evergreen.c
drivers/gpu/drm/radeon/r600.c