RADEON_CRTC2_HSYNC_DIS 308 drivers/gpu/drm/radeon/radeon_legacy_crtc.c RADEON_CRTC2_HSYNC_DIS | RADEON_CRTC2_HSYNC_DIS 658 drivers/gpu/drm/radeon/radeon_legacy_crtc.c | RADEON_CRTC2_HSYNC_DIS