From: Michael Ellerman <patch-notifications@ellerman.id.au>
To: Christophe Leroy <christophe.leroy@c-s.fr>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Paul Mackerras <paulus@samba.org>, Scott Wood <oss@buserror.net>,
Vitaly Bordug <vitb@kernel.crashing.org>
Cc: linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org
Subject: Re: powerpc/8xx: fix cpm_cascade() dual end of interrupt
Date: Wed, 14 Mar 2018 20:28:19 +1100 (AEDT) [thread overview]
Message-ID: <401RH26WRbz9sTw@ozlabs.org> (raw)
In-Reply-To: <20180227112555.DEBCE6E8BA@po15720vm.idsi0.si.c-s.fr>
On Tue, 2018-02-27 at 11:25:55 UTC, Christophe Leroy wrote:
> cpm_cascade() doesn't have to call eoi() as it is already called
> by handle_fasteoi_irq()
>
> And cpm_get_irq() will always return an unsigned int so the test
> is useless
>
> Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Applied to powerpc next, thanks.
https://git.kernel.org/powerpc/c/c554ac91ce2213faa91c51c4542377
cheers
prev parent reply other threads:[~2018-03-14 9:28 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-27 11:25 [PATCH] powerpc/8xx: fix cpm_cascade() dual end of interrupt Christophe Leroy
2018-03-14 9:28 ` Michael Ellerman [this message]
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