From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 13 Jul 2007 03:27:13 +0000 (+0900)
Subject: sh: Revert __xdiv64_32 size change.
X-Git-Tag: v2.6.23-rc1~785^2~1
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=075fc19bdea9120989142fa2179abd958b3a5c72;p=karo-tx-linux.git

sh: Revert __xdiv64_32 size change.

It's only __div64_32 that needs the fix, __xdiv64_32 behaves as
expected with the original size.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---

diff --git a/arch/sh/lib/div64-generic.c b/arch/sh/lib/div64-generic.c
index d9482cd2a9ea..4bef3b5d964a 100644
--- a/arch/sh/lib/div64-generic.c
+++ b/arch/sh/lib/div64-generic.c
@@ -4,12 +4,12 @@
 
 #include <linux/types.h>
 
-extern uint32_t __xdiv64_32(u64 n, u32 d);
+extern uint64_t __xdiv64_32(u64 n, u32 d);
 
 uint32_t __div64_32(u64 *xp, u32 y)
 {
 	uint32_t rem;
-	uint32_t q = __xdiv64_32(*xp, y);
+	uint64_t q = __xdiv64_32(*xp, y);
 
 	rem = *xp - q * y;
 	*xp = q;