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Subject[PATCH 08/12] gpio: davinci: use devm_irq_alloc_descs()
Date
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>
---
drivers/gpio/gpio-davinci.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpio/gpio-davinci.c b/drivers/gpio/gpio-davinci.c
index 72f49d1..ac17357 100644
--- a/drivers/gpio/gpio-davinci.c
+++ b/drivers/gpio/gpio-davinci.c
@@ -483,7 +483,7 @@ static int davinci_gpio_irq_setup(struct platform_device *pdev)
clk_prepare_enable(clk);

if (!pdata->gpio_unbanked) {
- irq = irq_alloc_descs(-1, 0, ngpio, 0);
+ irq = devm_irq_alloc_descs(dev, -1, 0, ngpio, 0);
if (irq < 0) {
dev_err(dev, "Couldn't allocate IRQ numbers\n");
return irq;
--
2.9.3
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