readb_relaxed 204 arch/arc/include/asm/io.h #define readb(c) ({ u8 __v = readb_relaxed(c); __iormb(); __v; }) readb_relaxed 301 arch/arm/include/asm/io.h #define readb(c) ({ u8 __v = readb_relaxed(c); __iormb(); __v; }) readb_relaxed 83 arch/arm/kernel/smp_scu.c val = readb_relaxed(scu_base + SCU_CPU_STATUS + cpu); readb_relaxed 120 arch/arm/kernel/smp_scu.c val = readb_relaxed(scu_base + SCU_CPU_STATUS + cpu); readb_relaxed 157 arch/arm/mach-sa1100/neponset.c irr = readb_relaxed(d->base + IRR); readb_relaxed 291 arch/arm/mach-sa1100/neponset.c if (readb_relaxed(d->base + WHOAMI) != 0x11) { readb_relaxed 293 arch/arm/mach-sa1100/neponset.c readb_relaxed(d->base + WHOAMI)); readb_relaxed 134 arch/arm64/include/asm/io.h #define readb(c) ({ u8 __v = readb_relaxed(c); __iormb(__v); __v; }) readb_relaxed 22 arch/csky/include/asm/io.h #define readb(c) ({ u8 __v = readb_relaxed(c); rmb(); __v; }) readb_relaxed 75 arch/nds32/include/asm/io.h #define readb(c) ({ u8 __v = readb_relaxed(c); __iormb(); __v; }) readb_relaxed 50 arch/sh/include/asm/io.h #define readb(a) ({ u8 r_ = readb_relaxed(a); rmb(); r_; }) readb_relaxed 992 drivers/acpi/cppc_acpi.c *val = readb_relaxed(vaddr); readb_relaxed 275 drivers/gpu/drm/bridge/synopsys/dw-hdmi-ahb-audio.c stat = readb_relaxed(dw->data.base + HDMI_IH_AHBDMAAUD_STAT0); readb_relaxed 529 drivers/gpu/drm/bridge/synopsys/dw-hdmi-ahb-audio.c revision = readb_relaxed(data->base + HDMI_REVISION_ID); readb_relaxed 245 drivers/i2c/busses/i2c-at91-master.c *dev->buf = readb_relaxed(dev->base + AT91_TWI_RHR); readb_relaxed 50 drivers/i2c/busses/i2c-at91-slave.c value = readb_relaxed(dev->base + AT91_TWI_RHR); readb_relaxed 121 drivers/i2c/busses/i2c-digicolor.c return readb_relaxed(i2c->regs + II_DATA); readb_relaxed 139 drivers/i2c/busses/i2c-digicolor.c u8 cmd = readb_relaxed(i2c->regs + II_COMMAND); readb_relaxed 681 drivers/i2c/busses/i2c-stm32f7.c *f7_msg->buf++ = readb_relaxed(base + STM32F7_I2C_RXDR); readb_relaxed 685 drivers/i2c/busses/i2c-stm32f7.c readb_relaxed(base + STM32F7_I2C_RXDR); readb_relaxed 1334 drivers/i2c/busses/i2c-stm32f7.c val = readb_relaxed(i2c_dev->base + STM32F7_I2C_RXDR); readb_relaxed 130 drivers/mfd/omap-usb-tll.c return readb_relaxed(base + reg); readb_relaxed 153 drivers/mmc/host/sdhci-sprd.c if (readb_relaxed(host->ioaddr + reg) & SDHCI_HW_RESET_CARD) readb_relaxed 360 drivers/mmc/host/sdhci-sprd.c val = readb_relaxed(host->ioaddr + SDHCI_SOFTWARE_RESET); readb_relaxed 760 drivers/mtd/nand/raw/atmel/pmecc.c ptr[i] = readb_relaxed(pmecc->regs.base + readb_relaxed 568 drivers/mtd/nand/raw/fsmc_nand.c buf[i] = readb_relaxed(host->data_va); readb_relaxed 256 drivers/mtd/nand/raw/mtk_nand.c return readb_relaxed(nfc->regs + reg); readb_relaxed 1252 drivers/mtd/nand/raw/stm32_fmc2_nand.c *(u8 *)buf = readb_relaxed(io_addr_r); readb_relaxed 1280 drivers/mtd/nand/raw/stm32_fmc2_nand.c *(u8 *)buf = readb_relaxed(io_addr_r); readb_relaxed 138 drivers/mtd/nand/raw/tango_nand.c return readb_relaxed(tchip->base + PBUS_DATA); readb_relaxed 37 drivers/net/ethernet/aurora/nb8800.c return readb_relaxed(priv->base + reg); readb_relaxed 45 drivers/nvmem/stm32-romem.c *buf8++ = readb_relaxed(priv->base + i); readb_relaxed 239 drivers/pci/controller/pci-mvebu.c *val = readb_relaxed(conf_data + (where & 3)); readb_relaxed 492 drivers/phy/st/phy-miphy28lp.c val = readb_relaxed(miphy_phy->base + MIPHY_COMP_FSM_6); readb_relaxed 570 drivers/phy/st/phy-miphy28lp.c val = readb_relaxed(base + MIPHY_BOUNDARY_2); readb_relaxed 574 drivers/phy/st/phy-miphy28lp.c val = readb_relaxed(base + MIPHY_BOUNDARY_SEL); readb_relaxed 608 drivers/phy/st/phy-miphy28lp.c val = readb_relaxed(base + MIPHY_BOUNDARY_2); readb_relaxed 612 drivers/phy/st/phy-miphy28lp.c val = readb_relaxed(base + MIPHY_BOUNDARY_SEL); readb_relaxed 674 drivers/phy/st/phy-miphy28lp.c val = readb_relaxed(miphy_phy->base + MIPHY_CONTROL); readb_relaxed 820 drivers/phy/st/phy-miphy28lp.c val = readb_relaxed(miphy_phy->base + MIPHY_STATUS_1); readb_relaxed 134 drivers/pinctrl/pinctrl-digicolor.c reg = readb_relaxed(pmap->regs + reg_off); readb_relaxed 152 drivers/pinctrl/pinctrl-digicolor.c reg = readb_relaxed(pmap->regs + reg_off); readb_relaxed 176 drivers/pinctrl/pinctrl-digicolor.c drive = readb_relaxed(pmap->regs + reg_off); readb_relaxed 198 drivers/pinctrl/pinctrl-digicolor.c drive = readb_relaxed(pmap->regs + reg_off); readb_relaxed 213 drivers/pinctrl/pinctrl-digicolor.c input = readb_relaxed(pmap->regs + reg_off); readb_relaxed 227 drivers/pinctrl/pinctrl-digicolor.c output = readb_relaxed(pmap->regs + reg_off); readb_relaxed 131 drivers/scsi/qla2xxx/qla_def.h #define RD_REG_BYTE_RELAXED(addr) readb_relaxed(addr) readb_relaxed 75 drivers/spi/spi-at91-usart.c readb_relaxed((port)->regs + US_##reg) readb_relaxed 252 drivers/spi/spi-atmel.c readb_relaxed((port)->regs + SPI_##reg) readb_relaxed 372 drivers/spi/spi-sprd.c rx_p[i] = readb_relaxed(ss->base + SPRD_SPI_TXD); readb_relaxed 144 drivers/spi/spi-stm32-qspi.c *val = readb_relaxed(addr); readb_relaxed 580 drivers/spi/spi-stm32.c *rx_buf8 = readb_relaxed(spi->base + STM32F4_SPI_DR); readb_relaxed 621 drivers/spi/spi-stm32.c *rx_buf8 = readb_relaxed(spi->base + STM32H7_SPI_RXDR); readb_relaxed 85 drivers/tty/serial/digicolor-usart.c return !!(readb_relaxed(port->membase + UA_STATUS_FIFO) & readb_relaxed 91 drivers/tty/serial/digicolor-usart.c return !!(readb_relaxed(port->membase + UA_STATUS_FIFO) & readb_relaxed 97 drivers/tty/serial/digicolor-usart.c u8 int_enable = readb_relaxed(port->membase + UA_INT_ENABLE); readb_relaxed 105 drivers/tty/serial/digicolor-usart.c u8 int_enable = readb_relaxed(port->membase + UA_INT_ENABLE); readb_relaxed 113 drivers/tty/serial/digicolor-usart.c u8 int_enable = readb_relaxed(port->membase + UA_INT_ENABLE); readb_relaxed 145 drivers/tty/serial/digicolor-usart.c ch = readb_relaxed(port->membase + UA_EMI_REC); readb_relaxed 146 drivers/tty/serial/digicolor-usart.c status = readb_relaxed(port->membase + UA_STATUS); readb_relaxed 222 drivers/tty/serial/digicolor-usart.c u8 int_status = readb_relaxed(port->membase + UA_INT_STATUS); readb_relaxed 237 drivers/tty/serial/digicolor-usart.c u8 status = readb_relaxed(port->membase + UA_STATUS); readb_relaxed 412 drivers/tty/serial/digicolor-usart.c status = readb_relaxed(port->membase + UA_STATUS); readb_relaxed 113 drivers/tty/serial/samsung.h #define rd_regb(port, reg) (readb_relaxed(portaddr(port, reg))) readb_relaxed 91 drivers/watchdog/renesas_wdt.c val = readb_relaxed(priv->base + RWTCSRA) & ~RWTCSRA_TME; readb_relaxed 100 drivers/watchdog/renesas_wdt.c while (readb_relaxed(priv->base + RWTCSRA) & RWTCSRA_WRFLG) readb_relaxed 216 drivers/watchdog/renesas_wdt.c priv->wdev.bootstatus = (readb_relaxed(priv->base + RWTCSRA) & readb_relaxed 247 include/asm-generic/io.h #ifndef readb_relaxed readb_relaxed 248 include/asm-generic/io.h #define readb_relaxed readb_relaxed readb_relaxed 118 include/linux/iopoll.h readx_poll_timeout(readb_relaxed, addr, val, cond, delay_us, timeout_us) readb_relaxed 121 include/linux/iopoll.h readx_poll_timeout_atomic(readb_relaxed, addr, val, cond, delay_us, timeout_us)