CHIP_ERRATA_PLL_DUMMYREADS  235 drivers/gpu/drm/radeon/radeon.h 	CHIP_ERRATA_PLL_DUMMYREADS      = 0x00000002,
CHIP_ERRATA_PLL_DUMMYREADS   95 drivers/video/fbdev/aty/radeonfb.h 	CHIP_ERRATA_PLL_DUMMYREADS	= 0x00000002,