summaryrefslogtreecommitdiffstats
path: root/arch/arm/kernel/smp_twd.c
diff options
context:
space:
mode:
authorRob Herring <rob.herring@calxeda.com>2012-10-25 20:53:09 +0200
committerRob Herring <rob.herring@calxeda.com>2012-10-31 19:46:30 +0100
commit0336517b38c5fd643784eeee8f0d73efd48e3361 (patch)
treed862c3374aa93f2f80edea0058e7b7dbd12ed8b8 /arch/arm/kernel/smp_twd.c
parentARM: dts: Add Calxeda ECX-2000 support (diff)
downloadlinux-0336517b38c5fd643784eeee8f0d73efd48e3361.tar.xz
linux-0336517b38c5fd643784eeee8f0d73efd48e3361.zip
ARM: smp_twd: don't warn on no DT node
Not having a TWD is valid if we have multiple platforms with different cores, so remove the warning message. Signed-off-by: Rob Herring <rob.herring@calxeda.com> Acked-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/kernel/smp_twd.c')
-rw-r--r--arch/arm/kernel/smp_twd.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/arch/arm/kernel/smp_twd.c b/arch/arm/kernel/smp_twd.c
index b22d700fea27..6ec73f91a1d6 100644
--- a/arch/arm/kernel/smp_twd.c
+++ b/arch/arm/kernel/smp_twd.c
@@ -366,10 +366,8 @@ void __init twd_local_timer_of_register(void)
int err;
np = of_find_matching_node(NULL, twd_of_match);
- if (!np) {
- err = -ENODEV;
- goto out;
- }
+ if (!np)
+ return -ENODEV;
twd_ppi = irq_of_parse_and_map(np, 0);
if (!twd_ppi) {