From: Markus Elfring <[email protected]> Date: Fri, 12 Jan 2018 20:44:15 +0100
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: Markus Elfring <[email protected]> --- drivers/gpio/gpio-stmpe.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/gpio/gpio-stmpe.c b/drivers/gpio/gpio-stmpe.c index 2cf30dcba82a..d51e27eb1c59 100644 --- a/drivers/gpio/gpio-stmpe.c +++ b/drivers/gpio/gpio-stmpe.c @@ -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: " -- 2.15.1
