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Commit 757ad058 authored by Markus Elfring's avatar Markus Elfring Committed by Linus Walleij
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gpio: stmpe: Move an assignment in stmpe_gpio_probe() 



Move the assignment for the local variable "irq" so that its setting
will only be performed directly before it is checked by this function.

Signed-off-by: default avatarMarkus Elfring <elfring@users.sourceforge.net>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 64fec0bc

drivers/gpio/gpio-stmpe.c

+1 −2
Original line number Diff line number Diff line
@@ -435,8 +435,6 @@ static int stmpe_gpio_probe(struct platform_device *pdev) 
	int ret;

	int irq = 0;



	irq = platform_get_irq(pdev, 0);



	stmpe_gpio = kzalloc(sizeof(*stmpe_gpio), GFP_KERNEL);

	if (!stmpe_gpio)

		return -ENOMEM;
@@ -459,6 +457,7 @@ static int stmpe_gpio_probe(struct platform_device *pdev) 
	if (stmpe_gpio->norequest_mask)

		stmpe_gpio->chip.irq.need_valid_mask = true;



	irq = platform_get_irq(pdev, 0);

	if (irq < 0)

		dev_info(&pdev->dev,

			"device configured in no-irq mode: "