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authorGlauber de Oliveira Costa <gcosta@redhat.com>2007-02-13 07:26:22 -0500
committerAndi Kleen <andi@basil.nowhere.org>2007-02-13 07:26:22 -0500
commitc49c5330c9592f29a69bb2ea8f6e7fd5d9c151e8 (patch)
tree50a04f4c90215c7ac73094a5a4f09e0699524060 /include
parent53fee04f318222a3179ca5933d8bda82c1eef17a (diff)
[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')
-rw-r--r--include/asm-x86_64/hw_irq.h2
-rw-r--r--include/asm-x86_64/mutex.h6
2 files changed, 4 insertions, 4 deletions
diff --git a/include/asm-x86_64/hw_irq.h b/include/asm-x86_64/hw_irq.h
index 179cce755aa7..552df5f10a6d 100644
--- a/include/asm-x86_64/hw_irq.h
+++ b/include/asm-x86_64/hw_irq.h
@@ -91,7 +91,7 @@ extern void enable_8259A_irq(unsigned int irq);
91extern int i8259A_irq_pending(unsigned int irq); 91extern int i8259A_irq_pending(unsigned int irq);
92extern void make_8259A_irq(unsigned int irq); 92extern void make_8259A_irq(unsigned int irq);
93extern void init_8259A(int aeoi); 93extern void init_8259A(int aeoi);
94extern void FASTCALL(send_IPI_self(int vector)); 94extern void send_IPI_self(int vector);
95extern void init_VISWS_APIC_irqs(void); 95extern void init_VISWS_APIC_irqs(void);
96extern void setup_IO_APIC(void); 96extern void setup_IO_APIC(void);
97extern void disable_IO_APIC(void); 97extern void disable_IO_APIC(void);
diff --git a/include/asm-x86_64/mutex.h b/include/asm-x86_64/mutex.h
index 16396b1de3e4..6c2949a3c677 100644
--- a/include/asm-x86_64/mutex.h
+++ b/include/asm-x86_64/mutex.h
@@ -21,7 +21,7 @@ do { \
21 unsigned long dummy; \ 21 unsigned long dummy; \
22 \ 22 \
23 typecheck(atomic_t *, v); \ 23 typecheck(atomic_t *, v); \
24 typecheck_fn(fastcall void (*)(atomic_t *), fail_fn); \ 24 typecheck_fn(void (*)(atomic_t *), fail_fn); \
25 \ 25 \
26 __asm__ __volatile__( \ 26 __asm__ __volatile__( \
27 LOCK_PREFIX " decl (%%rdi) \n" \ 27 LOCK_PREFIX " decl (%%rdi) \n" \
@@ -47,7 +47,7 @@ do { \
47 */ 47 */
48static inline int 48static inline int
49__mutex_fastpath_lock_retval(atomic_t *count, 49__mutex_fastpath_lock_retval(atomic_t *count,
50 int fastcall (*fail_fn)(atomic_t *)) 50 int (*fail_fn)(atomic_t *))
51{ 51{
52 if (unlikely(atomic_dec_return(count) < 0)) 52 if (unlikely(atomic_dec_return(count) < 0))
53 return fail_fn(count); 53 return fail_fn(count);
@@ -67,7 +67,7 @@ do { \
67 unsigned long dummy; \ 67 unsigned long dummy; \
68 \ 68 \
69 typecheck(atomic_t *, v); \ 69 typecheck(atomic_t *, v); \
70 typecheck_fn(fastcall void (*)(atomic_t *), fail_fn); \ 70 typecheck_fn(void (*)(atomic_t *), fail_fn); \
71 \ 71 \
72 __asm__ __volatile__( \ 72 __asm__ __volatile__( \
73 LOCK_PREFIX " incl (%%rdi) \n" \ 73 LOCK_PREFIX " incl (%%rdi) \n" \