[PATCH 1/1] powerpc/ps3: Fix error return code in ps3_register_devices()

[Zhen Lei]

When call ps3_start_probe_thread() failed, further initialization should
be stopped and the returned error code should be propagated.

Reported-by: Hulk Robot <hulkci at huawei.com>
Signed-off-by: Zhen Lei <thunder.leizhen at huawei.com>
---
 arch/powerpc/platforms/ps3/device-init.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/powerpc/platforms/ps3/device-init.c b/arch/powerpc/platforms/ps3/device-init.c
index e87360a0fb40..9b6d8ca8fc01 100644
--- a/arch/powerpc/platforms/ps3/device-init.c
+++ b/arch/powerpc/platforms/ps3/device-init.c
@@ -955,6 +955,8 @@ static int __init ps3_register_devices(void)
 	/* ps3_repository_dump_bus_info(); */
 
 	result = ps3_start_probe_thread(PS3_BUS_TYPE_STORAGE);
+	if (result < 0)
+		return result;
 
 	ps3_register_vuart_devices();
 
-- 
2.25.1