SISCAP           1990 drivers/usb/misc/sisusbvga/sisusb.c 		ret |= SETIREGAND(SISCAP, 0x3f, 0xef);
SISCAP           5258 drivers/video/fbdev/sis/sis_main.c 		SiS_SetRegAND(SISCAP, 0x00, 0x3f);