diff options
Diffstat (limited to 'target/linux/adm5120/files/include/asm-mips/mach-adm5120/adm5120_switch.h')
| -rw-r--r-- | target/linux/adm5120/files/include/asm-mips/mach-adm5120/adm5120_switch.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/target/linux/adm5120/files/include/asm-mips/mach-adm5120/adm5120_switch.h b/target/linux/adm5120/files/include/asm-mips/mach-adm5120/adm5120_switch.h index bc9b6f662..2dbb09776 100644 --- a/target/linux/adm5120/files/include/asm-mips/mach-adm5120/adm5120_switch.h +++ b/target/linux/adm5120/files/include/asm-mips/mach-adm5120/adm5120_switch.h @@ -18,8 +18,10 @@ #ifndef _ADM5120_SWITCH_H_ #define _ADM5120_SWITCH_H_ -#define BIT(at) (1 << (at)) -#define BITMASK(len) ((1 << (len))-1) +#ifndef BIT +# define BIT(at) (1 << (at)) +#endif +#define BITMASK(len) (BIT(len)-1) #define SW_READ_REG(r) __raw_readl( \ (void __iomem *)KSEG1ADDR(ADM5120_SWITCH_BASE) + r) |