ucIntSrcBitmap   8812 drivers/gpu/drm/amd/include/atombios.h   UCHAR   ucIntSrcBitmap;
ucIntSrcBitmap   7507 drivers/gpu/drm/radeon/atombios.h   UCHAR   ucIntSrcBitmap;
ucIntSrcBitmap    987 drivers/gpu/drm/radeon/radeon_atombios.c 			u8 isb = supported_devices->info_2d1.asIntSrcInfo[i].ucIntSrcBitmap;