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>
Cc: linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org
Subject: Re: powerpc/8xx: fix mpc8xx_get_irq() return on no irq
Date: Mon, 5 Jun 2017 20:21:47 +1000 (AEST) [thread overview]
Message-ID: <3wh9pg11fbz9s7B@ozlabs.org> (raw)
In-Reply-To: <20170310103701.850816799B@localhost.localdomain>
On Fri, 2017-03-10 at 10:37:01 UTC, Christophe Leroy wrote:
> IRQ 0 is a valid HW interrupt. So get_irq() shall return 0 when
> there is no irq, instead of returning irq_linear_revmap(... ,0)
>
> Fixes: f2a0bd3753dad ("[POWERPC] 8xx: powerpc port of core CPM PIC")
> Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Applied to powerpc next, thanks.
https://git.kernel.org/powerpc/c/3c29b6038828c1f4c9ecbfec14d4fc
cheers
prev parent reply other threads:[~2017-06-05 10:21 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-10 10:37 [PATCH] powerpc/8xx: fix mpc8xx_get_irq() return on no irq Christophe Leroy
2017-06-05 10:21 ` Michael Ellerman [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=3wh9pg11fbz9s7B@ozlabs.org \
--to=patch-notifications@ellerman.id.au \
--cc=benh@kernel.crashing.org \
--cc=christophe.leroy@c-s.fr \
--cc=linux-kernel@vger.kernel.org \
--cc=linuxppc-dev@lists.ozlabs.org \
--cc=oss@buserror.net \
--cc=paulus@samba.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).