[PATCH] apm-emulation: Make use of the helper macro kthread_run()

[胡连勤]

From: Lianqin Hu <hulianqin@xxxxxxxx>

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

Signed-off-by: Lianqin Hu <hulianqin@xxxxxxxx>
---
 drivers/char/apm-emulation.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/char/apm-emulation.c b/drivers/char/apm-emulation.c
index e795390b070f..3c183370a5d6 100644
--- a/drivers/char/apm-emulation.c
+++ b/drivers/char/apm-emulation.c
@@ -636,13 +636,12 @@ static int __init apm_init(void)
 		return -ENODEV;
 	}
 
-	kapmd_tsk = kthread_create(kapmd, NULL, "kapmd");
+	kapmd_tsk = kthread_run(kapmd, NULL, "kapmd");
 	if (IS_ERR(kapmd_tsk)) {
 		ret = PTR_ERR(kapmd_tsk);
 		kapmd_tsk = NULL;
 		goto out;
 	}
-	wake_up_process(kapmd_tsk);
 
 #ifdef CONFIG_PROC_FS
 	proc_create_single("apm", 0, NULL, proc_apm_show);
-- 
2.39.0