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Searched refs:rdreg (Results 1 – 3 of 3) sorted by relevance

/linux/arch/arm64/kvm/vgic/
H A Dvgic-mmio-v3.c323 struct vgic_redist_region *iter, *rdreg = vgic_cpu->rdreg; in vgic_mmio_vcpu_rdist_is_last() local
325 if (!rdreg) in vgic_mmio_vcpu_rdist_is_last()
328 if (vgic_cpu->rdreg_index < rdreg->free_index - 1) { in vgic_mmio_vcpu_rdist_is_last()
330 } else if (rdreg->count && vgic_cpu->rdreg_index == (rdreg->count - 1)) { in vgic_mmio_vcpu_rdist_is_last()
332 gpa_t end = rdreg->base + rdreg->count * KVM_VGIC_V3_REDIST_SIZE; in vgic_mmio_vcpu_rdist_is_last()
784 struct vgic_redist_region *rdreg; in vgic_register_redist_iodev() local
800 rdreg = vgic_v3_rdist_free_slot(&vgic->rd_regions); in vgic_register_redist_iodev()
801 if (!rdreg) in vgic_register_redist_iodev()
809 vgic_cpu->rdreg = rdreg; in vgic_register_redist_iodev()
810 vgic_cpu->rdreg_index = rdreg->free_index; in vgic_register_redist_iodev()
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/linux/arch/powerpc/platforms/pasemi/
H A Dgpio_mdio.c117 u16 rdreg; in gpio_mdio_read() local
132 rdreg = 0; in gpio_mdio_read()
140 rdreg <<= 1; in gpio_mdio_read()
141 rdreg |= mdio_read(bus); in gpio_mdio_read()
149 ret = rdreg; in gpio_mdio_read()
/linux/drivers/spi/
H A Dspi-cadence-quadspi.c404 u32 rdreg = 0; in cqspi_calc_rdreg() local
406 rdreg |= CQSPI_OP_WIDTH(op->cmd) << CQSPI_REG_RD_INSTR_TYPE_INSTR_LSB; in cqspi_calc_rdreg()
407 rdreg |= CQSPI_OP_WIDTH(op->addr) << CQSPI_REG_RD_INSTR_TYPE_ADDR_LSB; in cqspi_calc_rdreg()
408 rdreg |= CQSPI_OP_WIDTH(op->data) << CQSPI_REG_RD_INSTR_TYPE_DATA_LSB; in cqspi_calc_rdreg()
410 return rdreg; in cqspi_calc_rdreg()
550 unsigned int rdreg; in cqspi_command_read() local
574 rdreg = cqspi_calc_rdreg(op); in cqspi_command_read()
575 writel(rdreg, reg_base + CQSPI_REG_RD_INSTR); in cqspi_command_read()