diff options
| author | Mischa Jonker <mjonker@synopsys.com> | 2013-08-28 20:32:50 +0200 |
|---|---|---|
| committer | Vineet Gupta <vgupta@synopsys.com> | 2013-09-05 10:31:11 +0530 |
| commit | 6532b02fe5affb962b267e3c12e87ec16311aebf (patch) | |
| tree | 669f6c9edaab6158e4c24090992b1f14e3036378 /arch | |
| parent | 7d669a193bc0f44c20054687a3bf9ff82ad001a7 (diff) | |
ARC: Add read*_relaxed to asm/io.h
Some drivers require these, and ARC didn't had them yet.
Signed-off-by: Mischa Jonker <mjonker@synopsys.com>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arc/include/asm/io.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arc/include/asm/io.h b/arch/arc/include/asm/io.h index 473424d7528b..334ce7017a18 100644 --- a/arch/arc/include/asm/io.h +++ b/arch/arc/include/asm/io.h @@ -100,6 +100,10 @@ static inline void __raw_writel(u32 w, volatile void __iomem *addr) } +#define readb_relaxed readb +#define readw_relaxed readw +#define readl_relaxed readl + #include <asm-generic/io.h> #endif /* _ASM_ARC_IO_H */ |