From: kbuild test robot <fengguang.wu@intel.com>
Date: Wed, 21 Jan 2015 04:11:34 +0000 (+0800)
Subject: power: max77693: fix simple_return.cocci warnings
X-Git-Tag: firefly_0821_release~176^2~2370^2~22
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=5b40b3e6f1326b159f77509aa4b58e9f4c713ac0;p=firefly-linux-kernel-4.4.55.git

power: max77693: fix simple_return.cocci warnings

drivers/power/max77693_charger.c:615:1-4: WARNING: end returns can be simpified

 Simplify a trivial if-return sequence.  Possibly combine with a
 preceding function call.
Generated by: scripts/coccinelle/misc/simple_return.cocci

CC: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
---

diff --git a/drivers/power/max77693_charger.c b/drivers/power/max77693_charger.c
index 56cf2177aad4..841047cb9ff1 100644
--- a/drivers/power/max77693_charger.c
+++ b/drivers/power/max77693_charger.c
@@ -612,12 +612,8 @@ static int max77693_reg_init(struct max77693_charger *chg)
 	if (ret)
 		return ret;
 
-	ret = max77693_set_charge_input_threshold_volt(chg,
+	return max77693_set_charge_input_threshold_volt(chg,
 			chg->charge_input_threshold_volt);
-	if (ret)
-		return ret;
-
-	return 0;
 }
 
 #ifdef CONFIG_OF