diff options
| author | Bartosz Golaszewski <bgolaszewski@baylibre.com> | 2017-03-04 19:23:35 +0300 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2017-03-15 13:16:35 +0300 |
| commit | bda61a192a512abf8d9962e3d30d6b63be13797a (patch) | |
| tree | 460af411892e8ec52c2f78df241f979bcc161b4e /drivers/gpio/gpio-pxa.c | |
| parent | 31bd86d9834fc1fb5bd00247358754bebabf0639 (diff) | |
| download | linux-bda61a192a512abf8d9962e3d30d6b63be13797a.tar.xz | |
gpio: pxa: use devm_irq_alloc_descs()
This driver never frees the interrupt descriptors it allocates. Fix
it by using the resource managed version of irq_alloc_descs().
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/gpio-pxa.c')
| -rw-r--r-- | drivers/gpio/gpio-pxa.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpio/gpio-pxa.c b/drivers/gpio/gpio-pxa.c index 76ac906b4d78..832f3e46ba9f 100644 --- a/drivers/gpio/gpio-pxa.c +++ b/drivers/gpio/gpio-pxa.c @@ -601,7 +601,7 @@ static int pxa_gpio_probe_dt(struct platform_device *pdev, nr_gpios = gpio_id->gpio_nums; pxa_last_gpio = nr_gpios - 1; - irq_base = irq_alloc_descs(-1, 0, nr_gpios, 0); + irq_base = devm_irq_alloc_descs(&pdev->dev, -1, 0, nr_gpios, 0); if (irq_base < 0) { dev_err(&pdev->dev, "Failed to allocate IRQ numbers\n"); return irq_base; |