From: Arnd Bergmann <arnd@arndb.de>
Date: Tue, 6 Nov 2012 22:02:27 +0000 (+0100)
Subject: ARM: smp_twd: fix build warning
X-Git-Tag: v3.8-rc1~143^2~31
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=5bd09fb0336aa4020b85f13e16a4d21e3f5f70c3;p=linux.git

ARM: smp_twd: fix build warning

0336517b38c "ARM: smp_twd: don't warn on no DT node" introduced
a silly build warning by returning an error from a void function.
This keeps the intention of that patch but fixes the warning by
removing the error code

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---

diff --git a/arch/arm/kernel/smp_twd.c b/arch/arm/kernel/smp_twd.c
index 6ec73f91a1d6..999aa48657dd 100644
--- a/arch/arm/kernel/smp_twd.c
+++ b/arch/arm/kernel/smp_twd.c
@@ -367,7 +367,7 @@ void __init twd_local_timer_of_register(void)
 
 	np = of_find_matching_node(NULL, twd_of_match);
 	if (!np)
-		return -ENODEV;
+		return;
 
 	twd_ppi = irq_of_parse_and_map(np, 0);
 	if (!twd_ppi) {