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

[Russell King - ARM Linux]

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.

-- 
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