net: sh-eth: fix inl and outl definitions
The macros inl and outl maybe already be defined from file
arch/arm/include/asm/io.h so there may be no reason to define them.
And if you do try defined them here, you get a redefined complier warning.
Signed-off-by: Chris Brandt <chris.brandt@renesas.com>
Acked-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
diff --git a/drivers/net/sh_eth.h b/drivers/net/sh_eth.h
index 3645f0e..2345c34 100644
--- a/drivers/net/sh_eth.h
+++ b/drivers/net/sh_eth.h
@@ -25,8 +25,10 @@
#define ADDR_TO_PHY(addr) ((int)(addr) & ~0xe0000000)
#endif
#elif defined(CONFIG_ARM)
-#define inl readl
+#ifndef inl
+#define inl readl
#define outl writel
+#endif
#define ADDR_TO_PHY(addr) ((int)(addr))
#define ADDR_TO_P2(addr) (addr)
#endif /* defined(CONFIG_SH) */