radeon_rreg_t    2305 drivers/gpu/drm/radeon/radeon.h typedef uint32_t (*radeon_rreg_t)(struct radeon_device*, uint32_t);
radeon_rreg_t    2355 drivers/gpu/drm/radeon/radeon.h 	radeon_rreg_t			mc_rreg;
radeon_rreg_t    2357 drivers/gpu/drm/radeon/radeon.h 	radeon_rreg_t			pll_rreg;
radeon_rreg_t    2360 drivers/gpu/drm/radeon/radeon.h 	radeon_rreg_t			pciep_rreg;