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[PATCH] include/asm-cris/: "extern inline" -> "static inline"

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"extern inline" generates a warning with -Wmissing-prototypes and I'm
currently working on getting the kernel cleaned up for adding this to the
CFLAGS since it will help us to avoid a nasty class of runtime errors.

If there are places that really need a forced inline, __always_inline would be
the correct solution.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Acked-by: Mikael Starvik <starvik@axis.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Adrian Bunk 2006-12-06 20:40:21 -08:00 committed by Linus Torvalds
parent 30aaa5c67e
commit bb8cc64165
2 changed files with 9 additions and 9 deletions
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10
include/asm-cris/arch-v10/bitops.h
View file

@ -10,7 +10,7 @@
* number. They differ in that the first function also inverts all bits * number. They differ in that the first function also inverts all bits
* in the input. * in the input.
*/ */
extern inline unsigned long cris_swapnwbrlz(unsigned long w) static inline unsigned long cris_swapnwbrlz(unsigned long w)
{ {
/* Let's just say we return the result in the same register as the /* Let's just say we return the result in the same register as the
input. Saying we clobber the input but can return the result input. Saying we clobber the input but can return the result
@ -26,7 +26,7 @@ extern inline unsigned long cris_swapnwbrlz(unsigned long w)
return res; return res;
} }
extern inline unsigned long cris_swapwbrlz(unsigned long w) static inline unsigned long cris_swapwbrlz(unsigned long w)
{ {
unsigned res; unsigned res;
__asm__ ("swapwbr %0 \n\t" __asm__ ("swapwbr %0 \n\t"
@ -40,7 +40,7 @@ extern inline unsigned long cris_swapwbrlz(unsigned long w)
* ffz = Find First Zero in word. Undefined if no zero exists, * ffz = Find First Zero in word. Undefined if no zero exists,
* so code should check against ~0UL first.. * so code should check against ~0UL first..
*/ */
extern inline unsigned long ffz(unsigned long w) static inline unsigned long ffz(unsigned long w)
{ {
return cris_swapnwbrlz(w); return cris_swapnwbrlz(w);
} }
@ -51,7 +51,7 @@ extern inline unsigned long ffz(unsigned long w)
* *
* Undefined if no bit exists, so code should check against 0 first. * Undefined if no bit exists, so code should check against 0 first.
*/ */
extern inline unsigned long __ffs(unsigned long word) static inline unsigned long __ffs(unsigned long word)
{ {
return cris_swapnwbrlz(~word); return cris_swapnwbrlz(~word);
} }
@ -65,7 +65,7 @@ extern inline unsigned long __ffs(unsigned long word)
* differs in spirit from the above ffz (man ffs). * differs in spirit from the above ffz (man ffs).
*/ */
extern inline unsigned long kernel_ffs(unsigned long w) static inline unsigned long kernel_ffs(unsigned long w)
{ {
return w ? cris_swapwbrlz (w) + 1 : 0; return w ? cris_swapwbrlz (w) + 1 : 0;
} }

8
include/asm-cris/semaphore-helper.h
View file

@ -20,12 +20,12 @@
/* /*
* These two _must_ execute atomically wrt each other. * These two _must_ execute atomically wrt each other.
*/ */
extern inline void wake_one_more(struct semaphore * sem) static inline void wake_one_more(struct semaphore * sem)
{ {
atomic_inc(&sem->waking); atomic_inc(&sem->waking);
} }
extern inline int waking_non_zero(struct semaphore *sem) static inline int waking_non_zero(struct semaphore *sem)
{ {
unsigned long flags; unsigned long flags;
int ret = 0; int ret = 0;
@ -40,7 +40,7 @@ extern inline int waking_non_zero(struct semaphore *sem)
return ret; return ret;
} }
extern inline int waking_non_zero_interruptible(struct semaphore *sem, static inline int waking_non_zero_interruptible(struct semaphore *sem,
struct task_struct *tsk) struct task_struct *tsk)
{ {
int ret = 0; int ret = 0;
@ -59,7 +59,7 @@ extern inline int waking_non_zero_interruptible(struct semaphore *sem,
return ret; return ret;
} }
extern inline int waking_non_zero_trylock(struct semaphore *sem) static inline int waking_non_zero_trylock(struct semaphore *sem)
{ {
int ret = 1; int ret = 1;
unsigned long flags; unsigned long flags;