linux-kernel - [PATCH leds v2 43/50] leds: ns2: cosmetic change

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Message-Id: <20200917223338.14164-44-marek.behun@nic.cz>
Date:   Fri, 18 Sep 2020 00:33:31 +0200
From:   Marek Behún <marek.behun@....cz>
To:     linux-leds@...r.kernel.org
Cc:     Pavel Machek <pavel@....cz>, Dan Murphy <dmurphy@...com>,
        Ondřej Jirman <megous@...ous.com>,
        linux-kernel@...r.kernel.org, Rob Herring <robh+dt@...nel.org>,
        devicetree@...r.kernel.org,
        Marek Behún <marek.behun@....cz>,
        Simon Guinot <simon.guinot@...uanux.org>,
        Simon Guinot <sguinot@...ie.com>,
        Vincent Donnefort <vdonnefort@...il.com>,
        Thomas Petazzoni <thomas.petazzoni@...e-electrons.com>,
        Linus Walleij <linus.walleij@...aro.org>
Subject: [PATCH leds v2 43/50] leds: ns2: cosmetic change

Return directly instead of setting result and breaking.

Signed-off-by: Marek Behún <marek.behun@....cz>
Cc: Simon Guinot <simon.guinot@...uanux.org>
Cc: Simon Guinot <sguinot@...ie.com>
Cc: Vincent Donnefort <vdonnefort@...il.com>
Cc: Thomas Petazzoni <thomas.petazzoni@...e-electrons.com>
Cc: Linus Walleij <linus.walleij@...aro.org>
---
 drivers/leds/leds-ns2.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/leds/leds-ns2.c b/drivers/leds/leds-ns2.c
index dde476420a733..912db40c51183 100644
--- a/drivers/leds/leds-ns2.c
+++ b/drivers/leds/leds-ns2.c
@@ -65,7 +65,6 @@ struct ns2_led {
 static int ns2_led_get_mode(struct ns2_led *led, enum ns2_led_modes *mode)
 {
 	int i;
-	int ret = -EINVAL;
 	int cmd_level;
 	int slow_level;
 
@@ -76,12 +75,11 @@ static int ns2_led_get_mode(struct ns2_led *led, enum ns2_led_modes *mode)
 		if (cmd_level == led->modval[i].cmd_level &&
 		    slow_level == led->modval[i].slow_level) {
 			*mode = led->modval[i].mode;
-			ret = 0;
-			break;
+			return 0;
 		}
 	}
 
-	return ret;
+	return -EINVAL;
 }
 
 static void ns2_led_set_mode(struct ns2_led *led, enum ns2_led_modes mode)
-- 
2.26.2