From 9bc81137e8082eaa73f1b116e1df2c75673d64df Mon Sep 17 00:00:00 2001 From: Bartosz Golaszewski Date: Sat, 4 Mar 2017 17:23:30 +0100 Subject: gpio: twl4030: use devm_irq_alloc_descs() This driver never frees the irq descriptors it allocates. Fix it by using a resource managed variant of irq_alloc_descs(). Signed-off-by: Bartosz Golaszewski Signed-off-by: Linus Walleij --- drivers/gpio/gpio-twl4030.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/gpio') diff --git a/drivers/gpio/gpio-twl4030.c b/drivers/gpio/gpio-twl4030.c index dfcfbba74416..24f388ed46d4 100644 --- a/drivers/gpio/gpio-twl4030.c +++ b/drivers/gpio/gpio-twl4030.c @@ -485,7 +485,8 @@ static int gpio_twl4030_probe(struct platform_device *pdev) goto no_irqs; } - irq_base = irq_alloc_descs(-1, 0, TWL4030_GPIO_MAX, 0); + irq_base = devm_irq_alloc_descs(&pdev->dev, -1, + 0, TWL4030_GPIO_MAX, 0); if (irq_base < 0) { dev_err(&pdev->dev, "Failed to alloc irq_descs\n"); return irq_base; -- cgit v1.2.3