p4_0f            1421 drivers/video/fbdev/sis/init.c    unsigned short p4_0f, p4_25, p4_27;
p4_0f            1462 drivers/video/fbdev/sis/init.c       p4_0f = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x0f);
p4_0f            1473 drivers/video/fbdev/sis/init.c       SiS_SetReg(SiS_Pr->SiS_Part4Port,0x0f,p4_0f);