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Update iatomic.h functions definitions for mips

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Functions atomic_add(s) and atomic_sub(s) are defined with 'extern
__inline__' that may cause compile fails when cross compile for mips.
The error message looks like:

| pcm/.libs/libpcm.a(pcm_meter.o): In function `snd_pcm_meter_update_scope':
| .../alsa-lib-1.0.27.2/src/pcm/pcm_meter.c:139: undefined reference to `atomic_sub'

Replace the 'extern __inline__' with 'static __inline__' to fix this
issue.

Signed-off-by: Kai Kang <jiashuo.kang at gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Kai Kang 2013-08-15 17:17:19 +08:00 • committed by Takashi Iwai
parent 4b169b05b4
commit f21f48a70f
1 changed files with 4 additions and 4 deletions
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8
include/iatomic.h
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@ -720,7 +720,7 @@ typedef struct { volatile int counter; } atomic_t;
* Atomically adds @i to @v. Note that the guaranteed useful range * Atomically adds @i to @v. Note that the guaranteed useful range
* of an atomic_t is only 24 bits. * of an atomic_t is only 24 bits.
*/ */
extern __inline__ void atomic_add(int i, atomic_t * v) static __inline__ void atomic_add(int i, atomic_t * v)
{ {
unsigned long temp; unsigned long temp;
@ -744,7 +744,7 @@ extern __inline__ void atomic_add(int i, atomic_t * v)
* Atomically subtracts @i from @v. Note that the guaranteed * Atomically subtracts @i from @v. Note that the guaranteed
* useful range of an atomic_t is only 24 bits. * useful range of an atomic_t is only 24 bits.
*/ */
extern __inline__ void atomic_sub(int i, atomic_t * v) static __inline__ void atomic_sub(int i, atomic_t * v)
{ {
unsigned long temp; unsigned long temp;
@ -763,7 +763,7 @@ extern __inline__ void atomic_sub(int i, atomic_t * v)
/* /*
* Same as above, but return the result value * Same as above, but return the result value
*/ */
extern __inline__ int atomic_add_return(int i, atomic_t * v) static __inline__ int atomic_add_return(int i, atomic_t * v)
{ {
unsigned long temp, result; unsigned long temp, result;
@ -784,7 +784,7 @@ extern __inline__ int atomic_add_return(int i, atomic_t * v)
return result; return result;
} }
extern __inline__ int atomic_sub_return(int i, atomic_t * v) static __inline__ int atomic_sub_return(int i, atomic_t * v)
{ {
unsigned long temp, result; unsigned long temp, result;