SHIFT_BITS         63 arch/arm/mm/alignment.c #define SHIFT_BITS(i)	((i >> 7) & 0x1f)
SHIFT_BITS         48 arch/unicore32/mm/alignment.c #define SHIFT_BITS(i)	((i >> 9) & 0x1f)
SHIFT_BITS         49 drivers/video/fbdev/dnfb.c #define SHIFT_BITS  0x1F	/* xxx1.1111 */