diff options
authorCorey Minyard <cminyard@mvista.com>2012-07-09 15:35:20 -0500
committerPaul Mundt <lethal@linux-sh.org>2012-07-12 13:12:13 +0900
commit44033109e99cf584d6285226ed521098f5ef7250 (patch)
parent64941d8930e619ef37227f88c6ee17e2624c65d2 (diff)
SH: Convert out[bwl] macros to inline functions
The macros just called BUG(), but that results in unused variable warnings all over the place, like in the IPMI driver. The build regression emails were annoying me, so here's the fix. I have not even compile tested this, but it's rather obvious. [ port type mangled to unsigned long ] Signed-off-by: Corey Minyard <cminyard@mvista.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
1 files changed, 14 insertions, 3 deletions
diff --git a/arch/sh/include/asm/io_noioport.h b/arch/sh/include/asm/io_noioport.h
index e136d28d1d2e..4d48f1436a63 100644
--- a/arch/sh/include/asm/io_noioport.h
+++ b/arch/sh/include/asm/io_noioport.h
@@ -19,9 +19,20 @@ static inline u32 inl(unsigned long addr)
return -1;
-#define outb(x, y) BUG()
-#define outw(x, y) BUG()
-#define outl(x, y) BUG()
+static inline void outb(unsigned char x, unsigned long port)
+ BUG();
+static inline void outw(unsigned short x, unsigned long port)
+ BUG();
+static inline void outl(unsigned int x, unsigned long port)
+ BUG();
#define inb_p(addr) inb(addr)
#define inw_p(addr) inw(addr)