Re: [PATCH] ata: pata_mpc52xx: Replace NO_IRQ by 0
From: Sergey Shtylyov
Date: Thu Oct 06 2022 - 04:37:37 EST
Perhaps s/by/with/ in the subject?
On 10/6/22 8:17 AM, Christophe Leroy wrote:
> NO_IRQ is used to check the return of irq_of_parse_and_map().
> On some architecture NO_IRQ is 0, on other architectures it is -1.
> irq_of_parse_and_map() returns 0 on error, independent of NO_IRQ.
> So use 0 instead of using NO_IRQ.
> Signed-off-by: Christophe Leroy <christophe.leroy@xxxxxxxxxx>
Reviewed-by: Sergey Shtylyov <s.shtylyov@xxxxxx>