From: Joel Fernandes (Google) <joel@joelfernandes.org>
Date: Sat, 29 Jul 2023 14:27:36 +0000 (+0000)
Subject: rcu/tree: Remove superfluous return from void call_rcu* functions
X-Git-Tag: io_uring-6.7-2023-11-10~91^2^2~15
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=4502138acc8f4139c94ce0ec0eee926f8805fbbc;p=linux-block.git

rcu/tree: Remove superfluous return from void call_rcu* functions

The return keyword is not needed here.

Signed-off-by: Joel Fernandes (Google) <joel@joelfernandes.org>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Signed-off-by: Frederic Weisbecker <frederic@kernel.org>
---

diff --git a/kernel/rcu/tree.c b/kernel/rcu/tree.c
index cb1caefa8bd0..7c79480bfaa0 100644
--- a/kernel/rcu/tree.c
+++ b/kernel/rcu/tree.c
@@ -2713,7 +2713,7 @@ __call_rcu_common(struct rcu_head *head, rcu_callback_t func, bool lazy_in)
  */
 void call_rcu_hurry(struct rcu_head *head, rcu_callback_t func)
 {
-	return __call_rcu_common(head, func, false);
+	__call_rcu_common(head, func, false);
 }
 EXPORT_SYMBOL_GPL(call_rcu_hurry);
 #endif
@@ -2764,7 +2764,7 @@ EXPORT_SYMBOL_GPL(call_rcu_hurry);
  */
 void call_rcu(struct rcu_head *head, rcu_callback_t func)
 {
-	return __call_rcu_common(head, func, IS_ENABLED(CONFIG_RCU_LAZY));
+	__call_rcu_common(head, func, IS_ENABLED(CONFIG_RCU_LAZY));
 }
 EXPORT_SYMBOL_GPL(call_rcu);