| Message ID | 1468487620-12615-1-git-send-email-czuzu@bitdefender.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Thu, 14 Jul 2016, Corneliu ZUZU wrote: > Turn atomic_inc_return and atomic_dec_return atomic.h macros to inline > functions. > > Signed-off-by: Corneliu ZUZU <czuzu@bitdefender.com> Reviewed-by: Stefano Stabellini <sstabellini@kernel.org> > xen/include/asm-arm/atomic.h | 13 ++++++++++--- > 1 file changed, 10 insertions(+), 3 deletions(-) > > diff --git a/xen/include/asm-arm/atomic.h b/xen/include/asm-arm/atomic.h > index 78dad29..c69aae6 100644 > --- a/xen/include/asm-arm/atomic.h > +++ b/xen/include/asm-arm/atomic.h > @@ -130,9 +130,6 @@ static inline void _atomic_set(atomic_t *v, int i) > # error "unknown ARM variant" > #endif > > -#define atomic_inc_return(v) (atomic_add_return(1, v)) > -#define atomic_dec_return(v) (atomic_sub_return(1, v)) > - > static inline int atomic_sub_and_test(int i, atomic_t *v) > { > return atomic_sub_return(i, v) == 0; > @@ -143,6 +140,11 @@ static inline void atomic_inc(atomic_t *v) > atomic_add(1, v); > } > > +static inline int atomic_inc_return(atomic_t *v) > +{ > + return atomic_add_return(1, v); > +} > + > static inline int atomic_inc_and_test(atomic_t *v) > { > return atomic_add_return(1, v) == 0; > @@ -153,6 +155,11 @@ static inline void atomic_dec(atomic_t *v) > atomic_sub(1, v); > } > > +static inline int atomic_dec_return(atomic_t *v) > +{ > + return atomic_sub_return(1, v); > +} > + > static inline int atomic_dec_and_test(atomic_t *v) > { > return atomic_sub_return(1, v) == 0; > -- > 2.5.0 >
diff --git a/xen/include/asm-arm/atomic.h b/xen/include/asm-arm/atomic.h index 78dad29..c69aae6 100644 --- a/xen/include/asm-arm/atomic.h +++ b/xen/include/asm-arm/atomic.h @@ -130,9 +130,6 @@ static inline void _atomic_set(atomic_t *v, int i) # error "unknown ARM variant" #endif -#define atomic_inc_return(v) (atomic_add_return(1, v)) -#define atomic_dec_return(v) (atomic_sub_return(1, v)) - static inline int atomic_sub_and_test(int i, atomic_t *v) { return atomic_sub_return(i, v) == 0; @@ -143,6 +140,11 @@ static inline void atomic_inc(atomic_t *v) atomic_add(1, v); } +static inline int atomic_inc_return(atomic_t *v) +{ + return atomic_add_return(1, v); +} + static inline int atomic_inc_and_test(atomic_t *v) { return atomic_add_return(1, v) == 0; @@ -153,6 +155,11 @@ static inline void atomic_dec(atomic_t *v) atomic_sub(1, v); } +static inline int atomic_dec_return(atomic_t *v) +{ + return atomic_sub_return(1, v); +} + static inline int atomic_dec_and_test(atomic_t *v) { return atomic_sub_return(1, v) == 0;
Turn atomic_inc_return and atomic_dec_return atomic.h macros to inline functions. Signed-off-by: Corneliu ZUZU <czuzu@bitdefender.com> --- xen/include/asm-arm/atomic.h | 13 ++++++++++--- 1 file changed, 10 insertions(+), 3 deletions(-)