From: Al Viro <viro@ftp.linux.org.uk>
Date: Sun, 14 Oct 2007 18:35:10 +0000 (+0100)
Subject: frv: missing casts in cmpxchg()
X-Git-Tag: v3.12-rc1~26327
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=0cc0844bc6d0bfca97fda48fa28d1f0a7cf878cb;p=kernel%2Fkernel-generic.git

frv: missing casts in cmpxchg()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/include/asm-frv/system.h b/include/asm-frv/system.h
index 6931af5..9f5663b 100644
--- a/include/asm-frv/system.h
+++ b/include/asm-frv/system.h
@@ -253,7 +253,10 @@ extern uint32_t __cmpxchg_32(uint32_t *v, uint32_t test, uint32_t new);
 	__typeof__(*(ptr)) __xg_new = (new);					\
 										\
 	switch (sizeof(__xg_orig)) {						\
-	case 4: __xg_orig = __cmpxchg_32(__xg_ptr, __xg_test, __xg_new); break;	\
+	case 4: __xg_orig = (__force __typeof__(*ptr))				\
+			__cmpxchg_32((__force uint32_t *)__xg_ptr,		\
+					 (__force uint32_t)__xg_test,		\
+					 (__force uint32_t)__xg_new); break;	\
 	default:								\
 		__xg_orig = 0;							\
 		asm volatile("break");						\