diff options
| author | Bradley Bolen | 2018-01-26 22:11:04 -0500 |
|---|---|---|
| committer | Tom Rini | 2018-01-28 09:39:05 -0500 |
| commit | 9c3264ce40130966897fb9c1b91c120f588531d0 (patch) | |
| tree | e60f09f6e081d161685eec36ef613b5211899ea4 /include/asm-generic/atomic-long.h | |
| parent | 2d58dddf7a37ea548bb940de2db050f5fe1a582d (diff) | |
atomic-long: Fix warnings on arm64
Several inline functions in this file reference undefined functions in
U-Boot. For example:
atomic-long.h:73:9: warning: implicit declaration of function
'atomic64_sub_and_test'
atomic-long.h:80:9: warning: implicit declaration of function
'atomic64_dec_and_test'
atomic-long.h:87:9: warning: implicit declaration of function
'atomic64_inc_and_test'
Handle this the same as the 32 bit build by wrapping these functions in
a __UBOOT__ check.
Signed-off-by: Bradley Bolen <bradleybolen@gmail.com>
Diffstat (limited to 'include/asm-generic/atomic-long.h')
| -rw-r--r-- | include/asm-generic/atomic-long.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/asm-generic/atomic-long.h b/include/asm-generic/atomic-long.h index d0469ef2e33..32f288b706d 100644 --- a/include/asm-generic/atomic-long.h +++ b/include/asm-generic/atomic-long.h @@ -66,6 +66,7 @@ static inline void atomic_long_sub(long i, atomic_long_t *l) atomic64_sub(i, v); } +#ifndef __UBOOT__ static inline int atomic_long_sub_and_test(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; @@ -135,6 +136,7 @@ static inline long atomic_long_add_unless(atomic_long_t *l, long a, long u) (atomic64_cmpxchg((atomic64_t *)(l), (old), (new))) #define atomic_long_xchg(v, new) \ (atomic64_xchg((atomic64_t *)(v), (new))) +#endif /* __UBOOT__ */ #else /* BITS_PER_LONG == 64 */ |