drivers/video/backlight/ld9040.c: small fixes

[mirror_ubuntu-zesty-kernel.git] / kernel / rwsem.c

diff --git a/kernel/rwsem.c b/kernel/rwsem.c
index cae050b05f5ef91b22547dc88e6b6abc39877018..176e5e56ffab1b96cbc5f15a1f758da13498f1d8 100644 (file)
--- a/kernel/rwsem.c
+++ b/kernel/rwsem.c
@@ -117,15 +117,6 @@ void down_read_nested(struct rw_semaphore *sem, int subclass)
 
 EXPORT_SYMBOL(down_read_nested);
 
-void down_read_non_owner(struct rw_semaphore *sem)
-{
-       might_sleep();
-
-       __down_read(sem);
-}
-
-EXPORT_SYMBOL(down_read_non_owner);
-
 void down_write_nested(struct rw_semaphore *sem, int subclass)
 {
        might_sleep();
@@ -136,13 +127,6 @@ void down_write_nested(struct rw_semaphore *sem, int subclass)
 
 EXPORT_SYMBOL(down_write_nested);
 
-void up_read_non_owner(struct rw_semaphore *sem)
-{
-       __up_read(sem);
-}
-
-EXPORT_SYMBOL(up_read_non_owner);
-
 #endif