Symbol: MEM_NUM_CHANNELS_MASK
drivers/gpu/drm/radeon/rv515.c
170
tmp = RREG32_MC(RV515_MC_CNTL) & MEM_NUM_CHANNELS_MASK;
drivers/video/fbdev/aty/radeon_base.c
2174
if (tmp & MEM_NUM_CHANNELS_MASK)