cpu_read*() and cpu_wrire*() are precisely equal to __raw_read*() and __raw_write*(). Striving for correctness we can replace all those __raw_*() with cpu_*() as that's exactly what the former ones do. Also we can change read*() and write*() into explicit leXX_*(). Both changes could affect porting from Linux, though. Signed-off-by: Krzysztof Hałasa <khc@xxxxxxxxx> diff --git a/include/io.h b/include/io.h index 39b5e61..8d885de 100644 --- a/include/io.h +++ b/include/io.h @@ -4,20 +4,11 @@ #include <asm/io.h> /* cpu_read/cpu_write: cpu native io accessors */ -#if __BYTE_ORDER == __BIG_ENDIAN -#define cpu_readb(a) readb(a) -#define cpu_readw(a) in_be16(a) -#define cpu_readl(a) in_be32(a) -#define cpu_writeb(v, a) writeb((v), (a)) -#define cpu_writew(v, a) out_be16((a), (v)) -#define cpu_writel(v, a) out_be32((a), (v)) -#else -#define cpu_readb(a) readb(a) -#define cpu_readw(a) readw(a) -#define cpu_readl(a) readl(a) -#define cpu_writeb(v, a) writeb((v), (a)) -#define cpu_writew(v, a) writew((v), (a)) -#define cpu_writel(v, a) writel((v), (a)) -#endif +#define cpu_readb(a) __raw_readb(a) +#define cpu_readw(a) __raw_readw(a) +#define cpu_readl(a) __raw_readl(a) +#define cpu_writeb(v, a) __raw_writeb((v), (a)) +#define cpu_writew(v, a) __raw_writew((v), (a)) +#define cpu_writel(v, a) __raw_writel((v), (a)) #endif /* __IO_H */ _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
