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(parent: 084c895) | patch
clocksource: dw_apb: Fix error check
authorBaruch Siach <baruch@tkos.co.il>
Wed, 29 May 2013 08:11:17 +0000 (10:11 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 25 Jul 2013 21:07:29 +0000 (14:07 -0700)
commitf707f7ae37c514a3871741747bfd8c09d7badb05
treeab4dadfffc2a4ab3047898790ded27f6cd2c75b8tree
parent084c895d3c9fecf80fe02ba442b90818116b30d2commit | diff
clocksource: dw_apb: Fix error check

commit 1a33bd2be705cbb3f57d7223b60baea441039307 upstream.

irq_of_parse_and_map() returns 0 on error, while the code checks for NO_IRQ.
This breaks on platforms that have NO_IRQ != 0.

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/clocksource/dw_apb_timer_of.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git