Re: [PATCH 5/10 v2] Input: cpcap-pwrbutton: Handle return value of platform_get_irq

[Russell King - ARM Linux]

On Sat, Nov 18, 2017 at 02:36:53AM +0530, Arvind Yadav wrote:
> platform_get_irq() can fail here and we must check its return value.

The test should be <= 0, and you need to return an error code for the
0 case.

-- 
RMK's Patch system: http://www.armlinux.org.uk/developer/patches/
FTTC broadband for 0.8mile line in suburbia: sync at 8.8Mbps down 630kbps up
According to speedtest.net: 8.21Mbps down 510kbps up