[PATCH 37/53] drm/radeon: add r600_get_pcie_lane_support helper

Signed-off-by: Alex Deucher --- drivers/gpu/drm/radeon/r600_dpm.c | 23 +++ drivers/gpu/drm/radeon/r600_dpm.h | 4 2 files changed, 27 insertions(+) diff --git a/drivers/gpu/drm/radeon/r600_dpm.c b/drivers/gpu/drm/radeon/r600_dpm.c index bf851ac..34ea5d6 100644 --- a/d

[PATCH 37/53] drm/radeon: add r600_get_pcie_lane_support helper

Signed-off-by: Alex Deucher --- drivers/gpu/drm/radeon/r600_dpm.c | 23 +++ drivers/gpu/drm/radeon/r600_dpm.h | 4 2 files changed, 27 insertions(+) diff --git a/drivers/gpu/drm/radeon/r600_dpm.c b/drivers/gpu/drm/radeon/r600_dpm.c index bf851ac..34ea5d6 100644 --- a/d