Re: [PATCH] i2c: s3c2410: Properly handle interrupts of number 0

Russell King - ARM Linux
2018-03-02T12:34:44Z

On Fri, Mar 02, 2018 at 03:26:56PM +0300, Dan Carpenter wrote:
> Ok, but in that case the original code is still wrong because it returns
> early with success. I guess it could be changed to:
>
> if (irq <= 0)
> return -ENXIO;

What if platform_get_irq() returns -EPROBE_DEFER or some other error
code?

So we're now re-hashing all the discussion from last November.

--
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