Symbol: r100_mm_wreg
drivers/gpu/drm/radeon/radeon.h
2509
#define WREG32(reg, v) r100_mm_wreg(rdev, (reg), (v), false)
drivers/gpu/drm/radeon/radeon.h
2510
#define WREG32_IDX(reg, v) r100_mm_wreg(rdev, (reg), (v), true)