p4_27            1421 drivers/video/fbdev/sis/init.c    unsigned short p4_0f, p4_25, p4_27;
p4_27            1464 drivers/video/fbdev/sis/init.c       p4_27 = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x27);
p4_27            1471 drivers/video/fbdev/sis/init.c       SiS_SetReg(SiS_Pr->SiS_Part4Port,0x27,p4_27);