CFG_ALPHA_MASK    169 drivers/gpu/drm/armada/armada_hw.h 	CFG_ALPHA_MASK		= 0xff << 8,
CFG_ALPHA_MASK    513 drivers/video/fbdev/mmp/hw/mmp_ctrl.h #define	 CFG_ALPHA_MASK				0x0000FF00
CFG_ALPHA_MASK    288 drivers/video/fbdev/pxa168fb.h #define     CFG_ALPHA_MASK			0x0000FF00