Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-11-11 06:31:49 +00:00
Code Issues Packages Projects Releases Wiki Activity

gpio: mxc: Do not hard code return value

Browse Source 
Silences the following warning:
why not propagate 'port->irq' from platform_get_irq() instead of (-22)?

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Sachin Kamat 2013-12-21 13:05:57 +05:30 committed by Linus Walleij
parent db04030ab2
commit 5ea80e4910
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/gpio/gpio-mxc.c
View File

@ -422,7 +422,7 @@ static int mxc_gpio_probe(struct platform_device *pdev)
port->irq_high = platform_get_irq(pdev, 1);
port->irq = platform_get_irq(pdev, 0);
if (port->irq < 0)
return -EINVAL;
return port->irq;
/* disable the interrupt and clear the status */
writel(0, port->base + GPIO_IMR);