Commit b4e1ded3 authored by Al Viro's avatar Al Viro Committed by Linus Torvalds

m32r: __xchg() should be always_inline

it depends on elimination of unreachable branches in switch (by object
size), so we must declare it always_inline
Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
Acked-by: default avatarHirokazu Takata <takata@linux-m32r.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 8eafafb5
......@@ -10,6 +10,7 @@
* Copyright (C) 2004, 2006 Hirokazu Takata <takata at linux-m32r.org>
*/
#include <linux/compiler.h>
#include <asm/assembler.h>
#ifdef __KERNEL__
......@@ -154,7 +155,7 @@ extern void __xchg_called_with_bad_pointer(void);
#define DCACHE_CLEAR(reg0, reg1, addr)
#endif /* CONFIG_CHIP_M32700_TS1 */
static inline unsigned long
static __always_inline unsigned long
__xchg(unsigned long x, volatile void * ptr, int size)
{
unsigned long flags;
......
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