arch/alpha/include/asm/io.h

258

extern u8 __raw_readb(const volatile void __iomem *addr);

arch/alpha/include/asm/io.h

266

#define __raw_readb __raw_readb

arch/alpha/include/asm/io.h

462

ret = __raw_readb(addr);

arch/alpha/include/asm/io.h

568

return __raw_readb(addr);

arch/alpha/kernel/io.c

163

EXPORT_SYMBOL(__raw_readb);

arch/alpha/kernel/io.c

176

ret = __raw_readb(addr);

arch/alpha/kernel/io.c

248

return __raw_readb(addr);

arch/alpha/kernel/io.c

523

*(u8 *) to = __raw_readb(from);

arch/arc/include/asm/io.h

219

#define readb_relaxed(c) __raw_readb(c)

arch/arc/include/asm/io.h

45

#define __raw_readb __raw_readb

arch/arm/include/asm/hardware/ioc.h

19

#define ioc_readb(off) __raw_readb(IOC_BASE + (off))

arch/arm/include/asm/hardware/iomd.h

20

#define iomd_readb(off) __raw_readb(IOMD_BASE + (off))

arch/arm/include/asm/io.h

241

#define inb(p) ({ __u8 __v = __raw_readb(__io(p)); __iormb(); __v; })

arch/arm/include/asm/io.h

274

#define readb_relaxed(c) ({ u8 __r = __raw_readb(c); __r; })

arch/arm/include/asm/io.h

99

#define __raw_readb __raw_readb

arch/arm/mach-omap1/io.c

77

return __raw_readb(OMAP1_IO_ADDRESS(pa));

arch/arm/mach-omap1/serial.c

37

return (unsigned int)__raw_readb(up->membase + offset);

arch/arm64/include/asm/io.h

53

#define __raw_readb __raw_readb

arch/hexagon/include/asm/io.h

51

#define __raw_readb __raw_readb

arch/m68k/coldfire/intc-2.c

123

if (__raw_readb(icraddr) == 0)

arch/m68k/coldfire/intc-2.c

133

v = __raw_readb(MCFEPORT_EPDDR);

arch/m68k/coldfire/intc-2.c

137

v = __raw_readb(MCFEPORT_EPIER);

arch/m68k/coldfire/intc-simr.c

108

v = __raw_readb(MCFEPORT_EPDDR);

arch/m68k/coldfire/intc-simr.c

113

v = __raw_readb(MCFEPORT_EPIER);

arch/m68k/coldfire/intc.c

107

avec = __raw_readb(MCFSIM_AVR);

arch/m68k/coldfire/pci.c

77

*value = __raw_readb(addr);

arch/m68k/include/asm/io_no.h

101

#define readb __raw_readb

arch/m68k/include/asm/mcfgpio.h

98

#define mcfgpio_read(port) __raw_readb(port)

arch/m68k/include/asm/vga.h

32

#define readb __raw_readb

arch/microblaze/include/asm/io.h

56

#define in_8(a) __raw_readb(a)

arch/mips/ath25/board.c

29

return (__raw_readb(addr) == 0x5a) && (__raw_readb(addr + 1) == 0xa5);

arch/mips/include/asm/io.h

359

__raw_readb((__force unsigned *)(addr))

arch/mips/include/asm/io.h

492

#define __raw_readb __raw_readb

arch/mips/include/asm/mach-lantiq/lantiq.h

18

#define ltq_r8(reg) __raw_readb(reg)

arch/mips/pci/ops-tx4927.c

99

return __raw_readb((void __iomem *)&pcicptr->g2pcfgdata + offset);

arch/parisc/lib/iomap.c

234

*(u8 *)dst = __raw_readb(addr);

arch/riscv/include/asm/mmio.h

45

#define __raw_readb __raw_readb

arch/riscv/include/asm/mmio.h

88

#define readb_cpu(c) ({ u8 __r = __raw_readb(c); __r; })

arch/sh/boards/mach-hp6xx/hp6xx_apm.c

54

pgdr = __raw_readb(PGDR);

arch/sh/boards/mach-hp6xx/pm.c

119

stbcr = __raw_readb(STBCR);

arch/sh/boards/mach-hp6xx/pm.c

122

stbcr2 = __raw_readb(STBCR2);

arch/sh/boards/mach-hp6xx/pm.c

60

stbcr = __raw_readb(STBCR);

arch/sh/boards/mach-hp6xx/setup.c

151

v8 = __raw_readb(DACR);

arch/sh/boards/mach-hp6xx/setup.c

155

v8 = __raw_readb(SCPDR);

arch/sh/boards/mach-landisk/gio.c

91

data = __raw_readb(addr);

arch/sh/boards/mach-landisk/psw.c

25

sw_value = (0x0ff & (~__raw_readb(PA_STATUS)));

arch/sh/boards/mach-landisk/setup.c

89

__raw_writeb(__raw_readb(PA_LED) | 0x03, PA_LED);

arch/sh/boards/mach-sh03/rtc.c

100

cmos_minutes = (__raw_readb(RTC_MIN1) & 0xf) + (__raw_readb(RTC_MIN10) & 0xf) * 10;

arch/sh/boards/mach-sh03/rtc.c

48

sec = (__raw_readb(RTC_SEC1) & 0xf) + (__raw_readb(RTC_SEC10) & 0x7) * 10;

arch/sh/boards/mach-sh03/rtc.c

49

min = (__raw_readb(RTC_MIN1) & 0xf) + (__raw_readb(RTC_MIN10) & 0xf) * 10;

arch/sh/boards/mach-sh03/rtc.c

50

hour = (__raw_readb(RTC_HOU1) & 0xf) + (__raw_readb(RTC_HOU10) & 0xf) * 10;

arch/sh/boards/mach-sh03/rtc.c

51

day = (__raw_readb(RTC_DAY1) & 0xf) + (__raw_readb(RTC_DAY10) & 0xf) * 10;

arch/sh/boards/mach-sh03/rtc.c

52

mon = (__raw_readb(RTC_MON1) & 0xf) + (__raw_readb(RTC_MON10) & 0xf) * 10;

arch/sh/boards/mach-sh03/rtc.c

53

year = (__raw_readb(RTC_YEA1) & 0xf) + (__raw_readb(RTC_YEA10) & 0xf) * 10

arch/sh/boards/mach-sh03/rtc.c

54

+ (__raw_readb(RTC_YEA100 ) & 0xf) * 100

arch/sh/boards/mach-sh03/rtc.c

55

+ (__raw_readb(RTC_YEA1000) & 0xf) * 1000;

arch/sh/boards/mach-sh03/rtc.c

56

} while (sec != (__raw_readb(RTC_SEC1) & 0xf) + (__raw_readb(RTC_SEC10) & 0x7) * 10);

arch/sh/boards/mach-sh03/rtc.c

98

if (!(__raw_readb(RTC_CTL) & RTC_BUSY))

arch/sh/drivers/pci/pci-sh7780.c

290

type, __raw_readb(chan->reg_base + PCI_REVISION_ID));

arch/sh/include/asm/io.h

38

#define readb_relaxed(c) ({ u8 __v = ioswabb(__raw_readb(c)); __v; })

arch/sh/include/asm/watchdog.h

122

return __raw_readb(WTCNT_R);

arch/sh/include/asm/watchdog.h

144

return __raw_readb(WTCSR_R);

arch/sh/include/cpu-sh2/cpu/watchdog.h

44

return __raw_readb(RSTCSR_R);

arch/sh/include/cpu-sh3/cpu/dac.h

21

v = __raw_readb(DACR);

arch/sh/include/cpu-sh3/cpu/dac.h

30

v = __raw_readb(DACR);

arch/sh/include/mach-common/mach/magicpanelr2.h

19

#define SETBITS_OUTB(mask, reg) __raw_writeb(__raw_readb(reg) | mask, reg)

arch/sh/include/mach-common/mach/magicpanelr2.h

22

#define CLRBITS_OUTB(mask, reg) __raw_writeb(__raw_readb(reg) & ~mask, reg)

arch/sh/kernel/cpu/adc.c

22

csr = __raw_readb(ADCSR);

arch/sh/kernel/cpu/adc.c

27

csr = __raw_readb(ADCSR);

arch/sh/kernel/cpu/adc.c

33

return (((__raw_readb(ADDRAH + off) << 8) |

arch/sh/kernel/cpu/adc.c

34

__raw_readb(ADDRAL + off)) >> 6);

arch/sh/kernel/cpu/sh2/setup-sh7619.c

201

__raw_writeb(__raw_readb(STBCR3) & ~0x10, STBCR3);

arch/sh/kernel/cpu/sh2a/setup-sh7201.c

414

__raw_writeb(__raw_readb(STBCR3) & ~0x20, STBCR3);

arch/sh/kernel/cpu/sh2a/setup-sh7203.c

348

__raw_writeb(__raw_readb(STBCR4) & ~0x04, STBCR4);

arch/sh/kernel/cpu/sh2a/setup-sh7203.c

351

__raw_writeb(__raw_readb(STBCR3) & ~0x20, STBCR3);

arch/sh/kernel/cpu/sh2a/setup-sh7206.c

284

__raw_writeb(__raw_readb(STBCR4) & ~0x04, STBCR4);

arch/sh/kernel/cpu/sh2a/setup-sh7206.c

287

__raw_writeb(__raw_readb(STBCR3) & ~0x20, STBCR3);

arch/sh/kernel/cpu/sh3/serial-sh770x.c

26

data = __raw_readb(SCPDR);

arch/sh/kernel/cpu/sh4a/setup-sh7724.c

1183

sh7724_rstandby_state.imr0 = __raw_readb(0xa4080080); /* IMR0 */

arch/sh/kernel/cpu/sh4a/setup-sh7724.c

1184

sh7724_rstandby_state.imr1 = __raw_readb(0xa4080084); /* IMR1 */

arch/sh/kernel/cpu/sh4a/setup-sh7724.c

1185

sh7724_rstandby_state.imr2 = __raw_readb(0xa4080088); /* IMR2 */

arch/sh/kernel/cpu/sh4a/setup-sh7724.c

1186

sh7724_rstandby_state.imr3 = __raw_readb(0xa408008c); /* IMR3 */

arch/sh/kernel/cpu/sh4a/setup-sh7724.c

1187

sh7724_rstandby_state.imr4 = __raw_readb(0xa4080090); /* IMR4 */

arch/sh/kernel/cpu/sh4a/setup-sh7724.c

1188

sh7724_rstandby_state.imr5 = __raw_readb(0xa4080094); /* IMR5 */

arch/sh/kernel/cpu/sh4a/setup-sh7724.c

1189

sh7724_rstandby_state.imr6 = __raw_readb(0xa4080098); /* IMR6 */

arch/sh/kernel/cpu/sh4a/setup-sh7724.c

1190

sh7724_rstandby_state.imr7 = __raw_readb(0xa408009c); /* IMR7 */

arch/sh/kernel/cpu/sh4a/setup-sh7724.c

1191

sh7724_rstandby_state.imr8 = __raw_readb(0xa40800a0); /* IMR8 */

arch/sh/kernel/cpu/sh4a/setup-sh7724.c

1192

sh7724_rstandby_state.imr9 = __raw_readb(0xa40800a4); /* IMR9 */

arch/sh/kernel/cpu/sh4a/setup-sh7724.c

1193

sh7724_rstandby_state.imr10 = __raw_readb(0xa40800a8); /* IMR10 */

arch/sh/kernel/cpu/sh4a/setup-sh7724.c

1194

sh7724_rstandby_state.imr11 = __raw_readb(0xa40800ac); /* IMR11 */

arch/sh/kernel/cpu/sh4a/setup-sh7724.c

1195

sh7724_rstandby_state.imr12 = __raw_readb(0xa40800b0); /* IMR12 */

arch/sh/kernel/cpu/sh4a/setup-sh7724.c

1198

sh7724_rstandby_state.rwtcnt = __raw_readb(0xa4520000); /* RWTCNT */

arch/sh/kernel/cpu/sh4a/setup-sh7724.c

1200

sh7724_rstandby_state.rwtcsr = __raw_readb(0xa4520004); /* RWTCSR */

arch/sh/kernel/dwarf.c

156

byte = __raw_readb(addr);

arch/sh/kernel/dwarf.c

192

byte = __raw_readb(addr);

arch/sh/kernel/dwarf.c

411

insn = __raw_readb(current_insn++);

arch/sh/kernel/dwarf.c

775

cie->return_address_reg = __raw_readb(p);

arch/sh/kernel/io_trapped.c

190

tmp = __raw_readb(src_addr);

arch/sparc/include/asm/io.h

15

#define readb_be(__addr) __raw_readb(__addr)

arch/sparc/include/asm/io_64.h

21

#define __raw_readb __raw_readb

arch/sparc/include/asm/io_64.h

306

return __raw_readb(addr);

arch/sparc/lib/PeeCeeI.c

102

w = (__raw_readb(addr) << 24);

arch/sparc/lib/PeeCeeI.c

103

w |= (__raw_readb(addr) << 16);

arch/sparc/lib/PeeCeeI.c

104

w |= (__raw_readb(addr) << 8);

arch/sparc/lib/PeeCeeI.c

105

w |= (__raw_readb(addr) << 0);

arch/sparc/lib/PeeCeeI.c

111

*pb++ = __raw_readb(addr);

arch/sparc/lib/PeeCeeI.c

97

*pb++ = __raw_readb(addr);

drivers/bcma/host_soc.c

60

*buf = __raw_readb(addr);

drivers/cdrom/gdrom.c

125

return (__raw_readb(GDROM_ALTSTATUS_REG) & 0x80) != 0;

drivers/cdrom/gdrom.c

130

return (__raw_readb(GDROM_ALTSTATUS_REG) & 0x88) == 8;

drivers/cdrom/gdrom.c

136

while ((__raw_readb(GDROM_ALTSTATUS_REG) & 0x80) &&

drivers/cdrom/gdrom.c

219

return __raw_readb(GDROM_ERROR_REG);

drivers/cdrom/gdrom.c

368

char sense = __raw_readb(GDROM_ERROR_REG);

drivers/cdrom/gdrom.c

382

return (__raw_readb(GDROM_ERROR_REG) & 0xF0) == 0x60 ?

drivers/cdrom/gdrom.c

527

gd.status = __raw_readb(GDROM_STATUSCOMMAND_REG);

drivers/cdrom/gdrom.c

537

gd.status = __raw_readb(GDROM_STATUSCOMMAND_REG);

drivers/cdrom/gdrom.c

618

while (__raw_readb(GDROM_DMA_STATUS_REG) &&

drivers/input/keyboard/goldfish_events.c

143

edev->name[i] = __raw_readb(edev->addr + REG_DATA + i);

drivers/input/keyboard/goldfish_events.c

66

val = __raw_readb(addr++);

drivers/input/keyboard/jornada680_kbd.c

153

*s++ = __raw_readb(PCDR);

drivers/input/keyboard/jornada680_kbd.c

154

*s++ = __raw_readb(PFDR);

drivers/input/keyboard/jornada680_kbd.c

165

*s++ = __raw_readb(PGDR);

drivers/input/keyboard/jornada680_kbd.c

166

*s++ = __raw_readb(PHDR);

drivers/input/touchscreen/hp680_ts_input.c

32

if (__raw_readb(PHDR) & PHDR_TS_PEN_DOWN) {

drivers/input/touchscreen/hp680_ts_input.c

33

scpdr = __raw_readb(SCPDR);

drivers/input/touchscreen/hp680_ts_input.c

41

scpdr = __raw_readb(SCPDR);

drivers/input/touchscreen/hp680_ts_input.c

49

scpdr = __raw_readb(SCPDR);

drivers/input/touchscreen/hp680_ts_input.c

54

touched = __raw_readb(PHDR) & PHDR_TS_PEN_DOWN;

drivers/net/ethernet/cirrus/ep93xx_eth.c

176

#define rdb(ep, off) __raw_readb((ep)->base_addr + (off))

drivers/net/ethernet/freescale/fs_enet/mac-scc.c

45

#define __fs_in8(addr) __raw_readb(addr)

drivers/parisc/lba_pci.c

128

#define READ_U8(addr) __raw_readb(addr)

drivers/rtc/rtc-rs5c313.c

135

data |= ((__raw_readb(SCSPTR1) & SDA) >> 2) << (7 - i);

drivers/rtc/rtc-rs5c313.c

91

__raw_writeb(__raw_readb(SCSMR1) & ~SCSMR1_CA, SCSMR1);

drivers/rtc/rtc-rs5c313.c

92

__raw_writeb(__raw_readb(SCSCR1) & ~SCSCR1_CKE, SCSCR1);

drivers/rtc/rtc-rs5c313.c

95

scsptr1_data = __raw_readb(SCSPTR1) | SCL; /* SCL:H */

drivers/rtc/rtc-rs5c313.c

97

scsptr1_data = __raw_readb(SCSPTR1) | SCL_OEN; /* SCL output enable */

drivers/sh/intc/access.c

101

(void)__raw_readb(ptr); /* Defeat write posting */

drivers/sh/intc/access.c

130

value = intc_set_field_from_handle(__raw_readb(ptr), data, h);

drivers/sh/intc/access.c

132

(void)__raw_readb(ptr); /* Defeat write posting */

drivers/sh/intc/access.c

79

return intc_get_field_from_handle(__raw_readb(ptr), h);

drivers/sh/intc/chip.c

99

__raw_readb(addr);

drivers/ssb/host_soc.c

55

*buf = __raw_readb(addr);

drivers/ssb/pcmcia.c

293

*buf = __raw_readb(addr);

drivers/tty/serial/atmel_serial.c

220

return __raw_readb(port->membase + ATMEL_US_RHR);

drivers/usb/gadget/udc/at91_udc.c

1061

pkt.raw[i++] = __raw_readb(dreg);

drivers/usb/gadget/udc/pxa27x_udc.h

185

__raw_readb((ep)->dev->regs + ofs_##reg(ep))

drivers/usb/musb/musb_core.c

253

u8 data = __raw_readb(addr + offset);

drivers/usb/musb/musb_core.c

391

dst[index] = __raw_readb(fifo);

drivers/video/fbdev/nvidia/nv_local.h

63

#define NV_RD08(p,i) (__raw_readb((void __iomem *)(p) + (i)))

drivers/video/fbdev/riva/riva_hw.h

79

#define NV_RD08(p,i) (__raw_readb((void __iomem *)(p) + (i)))

drivers/watchdog/max63xx_wdt.c

164

val = __raw_readb(wdt->base);

drivers/watchdog/max63xx_wdt.c

178

val = __raw_readb(wdt->base);

drivers/watchdog/sb_wdog.c

268

cfg = __raw_readb(wd_cfg_reg);

drivers/watchdog/sb_wdog.c

87

__raw_writeb(__raw_readb(wdog) | 1, wdog);

include/asm-generic/io.h

115

#ifndef __raw_readb

include/asm-generic/io.h

116

#define __raw_readb __raw_readb

include/asm-generic/io.h

197

val = __raw_readb(addr);

include/asm-generic/io.h

329

val = __raw_readb(addr);

include/asm-generic/io.h

442

u8 x = __raw_readb(addr);

include/asm-generic/io.h

583

val = __raw_readb(PCI_IOBASE + addr);

include/asm-generic/logic_io.h

39

#define __raw_readb __raw_readb

include/asm-generic/logic_io.h

40

u8 __raw_readb(const volatile void __iomem *addr);

include/asm-generic/video.h

47

return __raw_readb(addr);

include/linux/mtd/map.h

396

r.x[0] = __raw_readb(map->virt + ofs);

lib/iomap.c

313

u8 data = __raw_readb(addr);

lib/iomem_copy.c

65

*(u8 *)dst = __raw_readb(src);

lib/iomem_copy.c

86

*(u8 *)dst = __raw_readb(src);

tools/include/asm-generic/io.h

157

val = __raw_readb(addr);

tools/include/asm-generic/io.h

269

val = __raw_readb(addr);

tools/include/asm-generic/io.h

367

u8 x = __raw_readb(addr);

tools/include/asm-generic/io.h

80

#ifndef __raw_readb

tools/include/asm-generic/io.h

81

#define __raw_readb __raw_readb