Messages in this thread | | | Subject | Re: [PATCH 0/7 v2] net: Fix platform_get_irq's error checking | From | Sergei Shtylyov <> | Date | Tue, 5 Dec 2017 12:54:12 +0300 |
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On 12/4/2017 8:48 PM, Arvind Yadav wrote:
> The platform_get_irq() function returns negative number if an error > occurs, Zero if No irq is found and positive number if irq gets successful.
No, returning 0 is not a failure indication anymore. It used to be but not any longer...
> platform_get_irq() error checking for only zero is not correct.
[...]
MBR, Sergei
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