| Message ID | 1468565375-32672-1-git-send-email-czuzu@bitdefender.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On 15/07/16 07:49, Corneliu ZUZU wrote: > Reorder macro definitions to match x86-side. > > Signed-off-by: Corneliu ZUZU <czuzu@bitdefender.com> > Reviewed-by: Stefano Stabellini <sstabellini@kernel.org> Acked-by: Julien Grall <julien.grall@arm.com> Regards, > --- > Changed since v3: <nothing> > --- > xen/include/asm-arm/atomic.h | 19 +++++++++---------- > 1 file changed, 9 insertions(+), 10 deletions(-) > > diff --git a/xen/include/asm-arm/atomic.h b/xen/include/asm-arm/atomic.h > index 32771e9..620c636 100644 > --- a/xen/include/asm-arm/atomic.h > +++ b/xen/include/asm-arm/atomic.h > @@ -138,16 +138,15 @@ static inline void _atomic_set(atomic_t *v, int i) > # error "unknown ARM variant" > #endif > > -#define atomic_inc(v) atomic_add(1, v) > -#define atomic_dec(v) atomic_sub(1, v) > - > -#define atomic_inc_and_test(v) (atomic_add_return(1, v) == 0) > -#define atomic_dec_and_test(v) (atomic_sub_return(1, v) == 0) > -#define atomic_inc_return(v) (atomic_add_return(1, v)) > -#define atomic_dec_return(v) (atomic_sub_return(1, v)) > -#define atomic_sub_and_test(i, v) (atomic_sub_return(i, v) == 0) > - > -#define atomic_add_negative(i,v) (atomic_add_return(i, v) < 0) > +#define atomic_inc_return(v) (atomic_add_return(1, v)) > +#define atomic_dec_return(v) (atomic_sub_return(1, v)) > + > +#define atomic_sub_and_test(i, v) (atomic_sub_return(i, v) == 0) > +#define atomic_inc(v) atomic_add(1, v) > +#define atomic_inc_and_test(v) (atomic_add_return(1, v) == 0) > +#define atomic_dec(v) atomic_sub(1, v) > +#define atomic_dec_and_test(v) (atomic_sub_return(1, v) == 0) > +#define atomic_add_negative(i,v) (atomic_add_return(i, v) < 0) > > #define atomic_xchg(v, new) (xchg(&((v)->counter), new)) > >
diff --git a/xen/include/asm-arm/atomic.h b/xen/include/asm-arm/atomic.h index 32771e9..620c636 100644 --- a/xen/include/asm-arm/atomic.h +++ b/xen/include/asm-arm/atomic.h @@ -138,16 +138,15 @@ static inline void _atomic_set(atomic_t *v, int i) # error "unknown ARM variant" #endif -#define atomic_inc(v) atomic_add(1, v) -#define atomic_dec(v) atomic_sub(1, v) - -#define atomic_inc_and_test(v) (atomic_add_return(1, v) == 0) -#define atomic_dec_and_test(v) (atomic_sub_return(1, v) == 0) -#define atomic_inc_return(v) (atomic_add_return(1, v)) -#define atomic_dec_return(v) (atomic_sub_return(1, v)) -#define atomic_sub_and_test(i, v) (atomic_sub_return(i, v) == 0) - -#define atomic_add_negative(i,v) (atomic_add_return(i, v) < 0) +#define atomic_inc_return(v) (atomic_add_return(1, v)) +#define atomic_dec_return(v) (atomic_sub_return(1, v)) + +#define atomic_sub_and_test(i, v) (atomic_sub_return(i, v) == 0) +#define atomic_inc(v) atomic_add(1, v) +#define atomic_inc_and_test(v) (atomic_add_return(1, v) == 0) +#define atomic_dec(v) atomic_sub(1, v) +#define atomic_dec_and_test(v) (atomic_sub_return(1, v) == 0) +#define atomic_add_negative(i,v) (atomic_add_return(i, v) < 0) #define atomic_xchg(v, new) (xchg(&((v)->counter), new))