linux-kernel - [PATCH v1 12/28] leds: lgm-sso: Drop duplicate NULL check for GPIO operations

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Message-Id: <20210510095045.3299382-13-andy.shevchenko@gmail.com>
Date:   Mon, 10 May 2021 12:50:29 +0300
From:   Andy Shevchenko <andy.shevchenko@...il.com>
To:     Pavel Machek <pavel@....cz>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        Amireddy Mallikarjuna reddy 
        <mallikarjunax.reddy@...ux.intel.com>,
        Linus Walleij <linus.walleij@...aro.org>,
        Marek Behún <marek.behun@....cz>,
        Abanoub Sameh <abanoubsameh8@...il.com>,
        Dan Murphy <dmurphy@...com>,
        Krzysztof Kozlowski <krzk@...nel.org>,
        linux-leds@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     Andy Shevchenko <andy.shevchenko@...il.com>
Subject: [PATCH v1 12/28] leds: lgm-sso: Drop duplicate NULL check for GPIO operations

Since GPIO operations are NULL-aware, we don't need to duplicate
this check. Remove it and fold the rest of the code.

Signed-off-by: Andy Shevchenko <andy.shevchenko@...il.com>
---
 drivers/leds/blink/leds-lgm-sso.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/leds/blink/leds-lgm-sso.c b/drivers/leds/blink/leds-lgm-sso.c
index a7f2e5436ba2..f44d6bf5a5b3 100644
--- a/drivers/leds/blink/leds-lgm-sso.c
+++ b/drivers/leds/blink/leds-lgm-sso.c
@@ -259,7 +259,7 @@ static void sso_led_brightness_set(struct led_classdev *led_cdev,
 				   1 << desc->pin);
 	}
 
-	if (!desc->hw_trig && led->gpiod)
+	if (!desc->hw_trig)
 		gpiod_set_value(led->gpiod, val);
 }
 
-- 
2.31.1