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authorJiri Kosina <jkosina@suse.cz>2018-06-08 10:20:42 +0200
committerJiri Kosina <jkosina@suse.cz>2018-06-08 10:20:42 +0200
commitc1144d29f405ce1f4e6ede6482beb3d0d09750c6 (patch)
tree0f9fe36a50005bae6ffe28a4f978e71273f5b1d1 /tools/include/linux
parentHID: core: fix hid_hw_open() comment (diff)
parentHID: alps: Fix some style in 't4_read_write_register()' (diff)
Merge branch 'for-4.18/alps' into for-linus
hid-alps driver cleanups wrt. t4_read_write_register() handling from Christophe Jaillet
Diffstat (limited to 'tools/include/linux')
-rw-r--r--tools/include/linux/spinlock.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/include/linux/spinlock.h b/tools/include/linux/spinlock.h
index 4ed569fcb139..b21b586b9854 100644
--- a/tools/include/linux/spinlock.h
+++ b/tools/include/linux/spinlock.h
@@ -7,6 +7,7 @@
#define spinlock_t pthread_mutex_t
#define DEFINE_SPINLOCK(x) pthread_mutex_t x = PTHREAD_MUTEX_INITIALIZER;
+#define __SPIN_LOCK_UNLOCKED(x) (pthread_mutex_t)PTHREAD_MUTEX_INITIALIZER
#define spin_lock_irqsave(x, f) (void)f, pthread_mutex_lock(x)
#define spin_unlock_irqrestore(x, f) (void)f, pthread_mutex_unlock(x)