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authorLinus Torvalds <torvalds@linux-foundation.org>2016-09-24 12:41:19 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2016-09-24 12:41:19 -0700
commit2507c856620cc7474e6101b0a05f82ac0ae5bf69 (patch)
treea7bdba4229890416e1e5fe50fa9052a7bdb122d1 /arch
parent709b8f67d72078cbbd166aaecd2d0f48d1d1560c (diff)
parent96b03ab86d843524ec4aed7fe0ceef412c684c68 (diff)
downloadlinux-stericsson-2507c856620cc7474e6101b0a05f82ac0ae5bf69.tar.gz
Merge branch 'locking-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull locking fixes from Thomas Gleixner: "Two smallish fixes: - use the proper asm constraint in the Super-H atomic_fetch_ops - a trivial typo fix in the Kconfig help text" * 'locking-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: locking/hung_task: Fix typo in CONFIG_DETECT_HUNG_TASK help text locking/atomic, arch/sh: Fix ATOMIC_FETCH_OP()
Diffstat (limited to 'arch')
-rw-r--r--arch/sh/include/asm/atomic-llsc.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/sh/include/asm/atomic-llsc.h b/arch/sh/include/asm/atomic-llsc.h
index caea2c45f6c2..1d159ce50f5a 100644
--- a/arch/sh/include/asm/atomic-llsc.h
+++ b/arch/sh/include/asm/atomic-llsc.h
@@ -60,7 +60,7 @@ static inline int atomic_fetch_##op(int i, atomic_t *v) \
" movco.l %0, @%3 \n" \
" bf 1b \n" \
" synco \n" \
- : "=&z" (temp), "=&z" (res) \
+ : "=&z" (temp), "=&r" (res) \
: "r" (i), "r" (&v->counter) \
: "t"); \
\