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authorGlauber de Oliveira Costa <gcosta@redhat.com>2007-02-13 13:26:22 +0100
committerAndi Kleen <andi@basil.nowhere.org>2007-02-13 13:26:22 +0100
commitc49c5330c9592f29a69bb2ea8f6e7fd5d9c151e8 (patch)
tree50a04f4c90215c7ac73094a5a4f09e0699524060 /include/asm-x86_64/mutex.h
parent53fee04f318222a3179ca5933d8bda82c1eef17a (diff)
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[PATCH] x86-64: Remove fastcall references in x86_64 code
Unlike x86, x86_64 already passes arguments in registers. The use of regparm attribute makes no difference in produced code, and the use of fastcall just bloats the code. Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com> Signed-off-by: Andi Kleen <ak@suse.de> Cc: Andi Kleen <ak@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org>
Diffstat (limited to 'include/asm-x86_64/mutex.h')
-rw-r--r--include/asm-x86_64/mutex.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/include/asm-x86_64/mutex.h b/include/asm-x86_64/mutex.h
index 16396b1..6c2949a 100644
--- a/include/asm-x86_64/mutex.h
+++ b/include/asm-x86_64/mutex.h
@@ -21,7 +21,7 @@ do { \
unsigned long dummy; \
\
typecheck(atomic_t *, v); \
- typecheck_fn(fastcall void (*)(atomic_t *), fail_fn); \
+ typecheck_fn(void (*)(atomic_t *), fail_fn); \
\
__asm__ __volatile__( \
LOCK_PREFIX " decl (%%rdi) \n" \
@@ -47,7 +47,7 @@ do { \
*/
static inline int
__mutex_fastpath_lock_retval(atomic_t *count,
- int fastcall (*fail_fn)(atomic_t *))
+ int (*fail_fn)(atomic_t *))
{
if (unlikely(atomic_dec_return(count) < 0))
return fail_fn(count);
@@ -67,7 +67,7 @@ do { \
unsigned long dummy; \
\
typecheck(atomic_t *, v); \
- typecheck_fn(fastcall void (*)(atomic_t *), fail_fn); \
+ typecheck_fn(void (*)(atomic_t *), fail_fn); \
\
__asm__ __volatile__( \
LOCK_PREFIX " incl (%%rdi) \n" \