The patch titled
atomic.h: complete atomic_long operations in asm-generic fix
has been added to the -mm tree. Its filename is
atomich-complete-atomic_long-operations-in-asm-generic-fix.patch
*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: atomic.h: complete atomic_long operations in asm-generic fix
From: Mathieu Desnoyers <mathieu.desnoyers@xxxxxxxxxx>
As Joe Perches pointed out, 4 casts to (long) are unneeded here.
The *_test functions only return integers, never a long.
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
include/asm-generic/atomic.h | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff -puN include/asm-generic/atomic.h~atomich-complete-atomic_long-operations-in-asm-generic-fix include/asm-generic/atomic.h
--- a/include/asm-generic/atomic.h~atomich-complete-atomic_long-operations-in-asm-generic-fix
+++ a/include/asm-generic/atomic.h
@@ -70,28 +70,28 @@ static inline int atomic_long_sub_and_te
{
atomic64_t *v = (atomic64_t *)l;
- return (long)atomic64_sub_and_test(i, v);
+ return atomic64_sub_and_test(i, v);
}
static inline int atomic_long_dec_and_test(atomic_long_t *l)
{
atomic64_t *v = (atomic64_t *)l;
- return (long)atomic64_dec_and_test(v);
+ return atomic64_dec_and_test(v);
}
static inline int atomic_long_inc_and_test(atomic_long_t *l)
{
atomic64_t *v = (atomic64_t *)l;
- return (long)atomic64_inc_and_test(v);
+ return atomic64_inc_and_test(v);
}
static inline int atomic_long_add_negative(long i, atomic_long_t *l)
{
atomic64_t *v = (atomic64_t *)l;
- return (long)atomic64_add_negative(i, v);
+ return atomic64_add_negative(i, v);
}
static inline long atomic_long_add_return(long i, atomic_long_t *l)
_
Patches currently in -mm which might be from mathieu.desnoyers@xxxxxxxxxx are
relay-add-cpu-hotplug-support.patch
local_t-documentation.patch
local_t-documentation-fix.patch
order-of-lockdep-off-on-in-vprintk-should-be-changed.patch
minimize-lockdep_on-off-side-effect.patch
atomich-add-atomic64-cmpxchg-xchg-and-add_unless-to-alpha.patch
atomich-complete-atomic_long-operations-in-asm-generic.patch
atomich-complete-atomic_long-operations-in-asm-generic-fix.patch
atomich-i386-type-safety-fix.patch
atomich-add-atomic64-cmpxchg-xchg-and-add_unless-to-ia64.patch
atomich-add-atomic64-cmpxchg-xchg-and-add_unless-to-mips.patch
atomich-add-atomic64-cmpxchg-xchg-and-add_unless-to-parisc.patch
atomich-add-atomic64-cmpxchg-xchg-and-add_unless-to-powerpc.patch
atomich-add-atomic64-cmpxchg-xchg-and-add_unless-to-sparc64.patch
atomich-add-atomic64-cmpxchg-xchg-and-add_unless-to-x86_64.patch
-
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