linux-kernel - [PATCH v1 1/1] gpio: brcmstb: Use local variable to access OF node

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Date:   Thu, 23 Dec 2021 15:15:38 +0200
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        Sergio Paracuellos <sergio.paracuellos@...il.com>,
        bcm-kernel-feedback-list@...adcom.com, linux-gpio@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Cc:     Gregory Fong <gregory.0xf0@...il.com>,
        Linus Walleij <linus.walleij@...aro.org>,
        Bartosz Golaszewski <brgl@...ev.pl>,
        Florian Fainelli <f.fainelli@...il.com>
Subject: [PATCH v1 1/1] gpio: brcmstb: Use local variable to access OF node

We already have a local variable that contains a copy of OF node pointer.
Use it instead of dereferencing it again from struct device.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
---
 drivers/gpio/gpio-brcmstb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpio/gpio-brcmstb.c b/drivers/gpio/gpio-brcmstb.c
index 176c264bb959..74ef89248867 100644
--- a/drivers/gpio/gpio-brcmstb.c
+++ b/drivers/gpio/gpio-brcmstb.c
@@ -704,7 +704,7 @@ static int brcmstb_gpio_probe(struct platform_device *pdev)
 		}
 
 		gc->owner = THIS_MODULE;
-		gc->label = devm_kasprintf(dev, GFP_KERNEL, "%pOF", dev->of_node);
+		gc->label = devm_kasprintf(dev, GFP_KERNEL, "%pOF", np);
 		if (!gc->label) {
 			err = -ENOMEM;
 			goto fail;
-- 
2.34.1