Commit 46437057 authored by Alex Deucher's avatar Alex Deucher
Browse files

drm/radeon: clean up evergreen_get_vblank_counter 



Use the new offset array rather than open coding it.

Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 4a15903d

drivers/gpu/drm/radeon/evergreen.c

+3 −15
Original line number Diff line number Diff line
@@ -2345,22 +2345,10 @@ int evergreen_asic_reset(struct radeon_device *rdev) 


u32 evergreen_get_vblank_counter(struct radeon_device *rdev, int crtc)

{

	switch (crtc) {

	case 0:

		return RREG32(CRTC_STATUS_FRAME_COUNT + EVERGREEN_CRTC0_REGISTER_OFFSET);

	case 1:

		return RREG32(CRTC_STATUS_FRAME_COUNT + EVERGREEN_CRTC1_REGISTER_OFFSET);

	case 2:

		return RREG32(CRTC_STATUS_FRAME_COUNT + EVERGREEN_CRTC2_REGISTER_OFFSET);

	case 3:

		return RREG32(CRTC_STATUS_FRAME_COUNT + EVERGREEN_CRTC3_REGISTER_OFFSET);

	case 4:

		return RREG32(CRTC_STATUS_FRAME_COUNT + EVERGREEN_CRTC4_REGISTER_OFFSET);

	case 5:

		return RREG32(CRTC_STATUS_FRAME_COUNT + EVERGREEN_CRTC5_REGISTER_OFFSET);

	default:

	if (crtc >= rdev->num_crtc)

		return 0;

	}

	else

		return RREG32(CRTC_STATUS_FRAME_COUNT + crtc_offsets[crtc]);

}



void evergreen_disable_interrupt_state(struct radeon_device *rdev)