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authorMichal Simek <michal.simek@xilinx.com>2016-11-15 11:53:54 +0100
committerMichal Simek <michal.simek@xilinx.com>2016-11-15 13:58:24 +0100
commit63b7c83ebea06d23dfd1548391515614b5765ad8 (patch)
tree17fe9a1536235ed822a78d55dd70f0bca630d6f3 /arch/microblaze
parenta25f0944ba9b1d8a6813fd6f1a86f1bd59ac25a6 (diff)
downloadlinux-63b7c83ebea06d23dfd1548391515614b5765ad8.tar.bz2
microblaze: Fix return value from xilinx_timer_init
The patch "clocksource/drivers/microblaze: Convert init function to return error" (sha1: 0586421746ef2bc33898d2d7f3dbb0eec6b234c3) introduced return value and this one was forgetten to convert. This patch also remove compilation warning: arch/microblaze/kernel/timer.c: In function 'xilinx_timer_init': arch/microblaze/kernel/timer.c:262:3: warning: 'return' with no value, in function returning non-void [-Wreturn-type] Signed-off-by: Michal Simek <michal.simek@xilinx.com> Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Diffstat (limited to 'arch/microblaze')
-rw-r--r--arch/microblaze/kernel/timer.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/microblaze/kernel/timer.c b/arch/microblaze/kernel/timer.c
index 5bbf38b916ef..9e954959f605 100644
--- a/arch/microblaze/kernel/timer.c
+++ b/arch/microblaze/kernel/timer.c
@@ -259,7 +259,7 @@ static int __init xilinx_timer_init(struct device_node *timer)
int ret;
if (initialized)
- return;
+ return -EINVAL;
initialized = 1;