[PATCH] staging: vchiq_arm: Make use of the helper macro kthread_run()

[Cai Huoqing]

Repalce kthread_create/wake_up_process() with kthread_run()
to simplify the code.

Signed-off-by: Cai Huoqing <caihuoqing@xxxxxxxxx>
---
 .../staging/vc04_services/interface/vchiq_arm/vchiq_arm.c  | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
index a5e33da74726..6130b95aaca3 100644
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
@@ -1717,15 +1717,12 @@ void vchiq_platform_conn_state_changed(struct vchiq_state *state,
 	write_unlock_bh(&arm_state->susp_res_lock);
 	snprintf(threadname, sizeof(threadname), "vchiq-keep/%d",
 		 state->id);
-	arm_state->ka_thread = kthread_create(&vchiq_keepalive_thread_func,
-					      (void *)state,
-					      threadname);
+	arm_state->ka_thread = kthread_run(&vchiq_keepalive_thread_func,
+					   (void *)state, threadname);
 	if (IS_ERR(arm_state->ka_thread)) {
 		vchiq_log_error(vchiq_susp_log_level,
 				"vchiq: FATAL: couldn't create thread %s",
 				threadname);
-	} else {
-		wake_up_process(arm_state->ka_thread);
 	}
 }
 
-- 
2.25.1