arch/alpha/include/asm/io.h

559

#define readb_relaxed readb_relaxed

arch/alpha/include/asm/io.h

565

extern inline u8 readb_relaxed(const volatile void __iomem *addr)

arch/alpha/kernel/io.c

245

u8 readb_relaxed(const volatile void __iomem *addr)

arch/arc/include/asm/io.h

219

#define readb_relaxed(c) __raw_readb(c)

arch/arm/include/asm/io.h

274

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

arch/m68k/include/asm/io_mm.h

392

#define readb_relaxed(addr) readb(addr)

arch/mips/include/asm/io.h

344

#define readb_relaxed __relaxed_readb

arch/nios2/include/asm/io.h

20

#define readb_relaxed(addr) readb(addr)

arch/powerpc/include/asm/io.h

694

#define readb_relaxed(addr) readb(addr)

arch/riscv/include/asm/mmio.h

115

#define readb_relaxed(c) ({ u8 __v; __io_rbr(); __v = readb_cpu(c); __io_rar(); __v; })

arch/sh/include/asm/io.h

38

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

arch/sparc/include/asm/io_64.h

106

#define readb_relaxed readb

arch/x86/include/asm/io.h

76

#define readb_relaxed(a) __readb(a)

include/asm-generic/io.h

322

#define readb_relaxed readb_relaxed

include/asm-generic/io.h

323

static inline u8 readb_relaxed(const volatile void __iomem *addr)

tools/arch/x86/include/asm/io.h

38

#define readb_relaxed(a) __readb(a)

tools/include/asm-generic/io.h

263

#define readb_relaxed readb_relaxed

tools/include/asm-generic/io.h

264

static inline u8 readb_relaxed(const volatile void __iomem *addr)