diff options
Diffstat (limited to 'arch/arm64/include/asm/io.h')
| -rw-r--r-- | arch/arm64/include/asm/io.h | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/arch/arm64/include/asm/io.h b/arch/arm64/include/asm/io.h index 3b694511b9..8d825522c5 100644 --- a/arch/arm64/include/asm/io.h +++ b/arch/arm64/include/asm/io.h @@ -24,25 +24,29 @@ #define __raw_writeb __raw_writeb static __always_inline void __raw_writeb(u8 val, volatile void __iomem *addr) { - asm volatile("strb %w0, [%1]" : : "rZ" (val), "r" (addr)); + volatile u8 __iomem *ptr = addr; + asm volatile("strb %w0, %1" : : "rZ" (val), "Qo" (*ptr)); } #define __raw_writew __raw_writew static __always_inline void __raw_writew(u16 val, volatile void __iomem *addr) { - asm volatile("strh %w0, [%1]" : : "rZ" (val), "r" (addr)); + volatile u16 __iomem *ptr = addr; + asm volatile("strh %w0, %1" : : "rZ" (val), "Qo" (*ptr)); } #define __raw_writel __raw_writel static __always_inline void __raw_writel(u32 val, volatile void __iomem *addr) { - asm volatile("str %w0, [%1]" : : "rZ" (val), "r" (addr)); + volatile u32 __iomem *ptr = addr; + asm volatile("str %w0, %1" : : "rZ" (val), "Qo" (*ptr)); } #define __raw_writeq __raw_writeq static __always_inline void __raw_writeq(u64 val, volatile void __iomem *addr) { - asm volatile("str %x0, [%1]" : : "rZ" (val), "r" (addr)); + volatile u64 __iomem *ptr = addr; + asm volatile("str %x0, %1" : : "rZ" (val), "Qo" (*ptr)); } #define __raw_readb __raw_readb |