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authorThomas Gleixner <tglx@linutronix.de>2011-11-03 12:08:17 -0700
committerPaul E. McKenney <paulmck@linux.vnet.ibm.com>2011-12-11 10:31:29 -0800
commita0f8eefb127f5be07628954f310a7fc8c82b2fc3 (patch)
tree58fa4263824fa3b907b9ef70b1255fcf7c3c791b /kernel/rcutree_plugin.h
parentb40d293eb36ba40cd428b6d178db911174689702 (diff)
downloadlinux-a0f8eefb127f5be07628954f310a7fc8c82b2fc3.tar.bz2
rcu: Remove redundant return from rcu_report_exp_rnp()
Empty void functions do not need "return", so this commit removes it from rcu_report_exp_rnp(). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Diffstat (limited to 'kernel/rcutree_plugin.h')
-rw-r--r--kernel/rcutree_plugin.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/kernel/rcutree_plugin.h b/kernel/rcutree_plugin.h
index 0f095d1cc16d..7a7961feeecf 100644
--- a/kernel/rcutree_plugin.h
+++ b/kernel/rcutree_plugin.h
@@ -1080,7 +1080,6 @@ EXPORT_SYMBOL_GPL(synchronize_rcu_expedited);
static void rcu_report_exp_rnp(struct rcu_state *rsp, struct rcu_node *rnp,
bool wake)
{
- return;
}
#endif /* #ifdef CONFIG_HOTPLUG_CPU */