upa_readb          39 arch/sparc/kernel/central.c 	u8 reg = upa_readb(p->clock_regs + CLOCK_STAT1) & 0xc0;
upa_readb          51 arch/sparc/kernel/central.c 			reg = upa_readb(p->clock_ver_reg);
upa_readb          34 drivers/leds/leds-sunfire.c 	u8 reg = upa_readb(p->reg);
upa_readb         115 drivers/sbus/char/flash.c 		u8 data = upa_readb(flash.read_base + p + i);