[Xen-changelog] [xen master] asm-arm/atomic.h: atomic_{inc, dec}_return: macros to inline functions

[patchbot@xxxxxxx]

commit dc8ed019c4dff150f20a942d09d9f39a9e19c7df
Author:     Corneliu ZUZU <czuzu@xxxxxxxxxxxxxxx>
AuthorDate: Fri Jul 15 13:46:00 2016 +0300
Commit:     Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
CommitDate: Fri Jul 15 13:33:56 2016 +0100

    asm-arm/atomic.h: atomic_{inc, dec}_return: macros to inline functions
    
    Turn atomic_inc_return and atomic_dec_return atomic.h macros to inline
    functions.
    
    Signed-off-by: Corneliu ZUZU <czuzu@xxxxxxxxxxxxxxx>
    Reviewed-by: Stefano Stabellini <sstabellini@xxxxxxxxxx>
---
 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 91f05c8..f060c5a 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;
--
generated by git-patchbot for /home/xen/git/xen.git#master

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