From c509a62c9469e2787bcacc7aba454d555732b0b6 Mon Sep 17 00:00:00 2001 From: Axel Lin Date: Thu, 16 May 2013 21:17:04 +0800 Subject: [PATCH] pm2301_charger: Return error if create_singlethread_workqueue fails Return error instead of 0 if create_singlethread_workqueue call fails. Signed-off-by: Axel Lin Acked-by: Linus Walleij Signed-off-by: Anton Vorontsov --- drivers/power/pm2301_charger.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/power/pm2301_charger.c b/drivers/power/pm2301_charger.c index bb346becd7b4..1c0bfcbae062 100644 --- a/drivers/power/pm2301_charger.c +++ b/drivers/power/pm2301_charger.c @@ -1075,9 +1075,9 @@ static int pm2xxx_wall_charger_probe(struct i2c_client *i2c_client, pm2->ac_chg.external = true; /* Create a work queue for the charger */ - pm2->charger_wq = - create_singlethread_workqueue("pm2xxx_charger_wq"); + pm2->charger_wq = create_singlethread_workqueue("pm2xxx_charger_wq"); if (pm2->charger_wq == NULL) { + ret = -ENOMEM; dev_err(pm2->dev, "failed to create work queue\n"); goto free_device_info; }