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(parent: 4ba09d2) | patch
ata: pata_mpc52xx: Replace NO_IRQ with 0
authorChristophe Leroy <christophe.leroy@csgroup.eu>
Thu, 6 Oct 2022 05:17:07 +0000 (07:17 +0200)
committerDamien Le Moal <damien.lemoal@opensource.wdc.com>
Mon, 17 Oct 2022 02:38:15 +0000 (11:38 +0900)
commit1dea5edc90855cab8359b599128e3f322803cd09
tree40098cae735bf0313e9f5d67ee5e5c3ba7f9eb82tree | snapshot
parent4ba09d202657d2004859f4c05fa3272873ceb08fcommit | diff
ata: pata_mpc52xx: Replace NO_IRQ with 0

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@csgroup.eu>
Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
drivers/ata/pata_mpc52xx.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git