From: Alan Cox <alan-qBU/x9rampVanCEyBjwyrvXRex20P6io@public•gmane.org>
To: Dave Martin <dave.martin-QSEj5FYQhm4dnm+yROfE0A@public•gmane.org>
Cc: Nicolas Pitre
<nicolas.pitre-QSEj5FYQhm4dnm+yROfE0A@public•gmane.org>,
Stephen Rothwell <sfr-3FnU+UHB4dNDw9hX6IcOSA@public•gmane.org>,
Russell King - ARM Linux
<linux-lFZ/pmaqli7XmaaqVzeoHQ@public•gmane.org>,
Pawel Moll <pawel.moll-5wv7dgnIgG8@public•gmane.org>,
devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public•gmane.org,
Ingo Molnar <mingo-X9Un+BFzKDI@public•gmane.org>,
LKML <linux-kernel-u79uwXL29TY76Z2rM5mHXA@public•gmane.org>,
linux-ide-u79uwXL29TY76Z2rM5mHXA@public•gmane.org,
Randy Dunlap <rdunlap-/UHa2rfvQTnk1uMJSBkQmQ@public•gmane.org>,
linux-next-u79uwXL29TY76Z2rM5mHXA@public•gmane.org,
Anton Vorontsov
<cbouatmailru-Re5JQEeQqe8AvxtiuMwx3w@public•gmane.org>,
Andrew Morton
<akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public•gmane.org>,
Linus Torvalds
<torvalds-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public•gmane.org>,
Jeff Garzik <jgarzik-H+wXaHxf7aLQT0dZR+AlfA@public•gmane.org>,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public•gmane.org
Subject: Re: [PATCH] ata: Don't use NO_IRQ in pata_of_platform driver
Date: Tue, 6 Dec 2011 10:34:57 +0000 [thread overview]
Message-ID: <20111206103457.1c662b6d@lxorguk.ukuu.org.uk> (raw)
In-Reply-To: <20111206093000.GA2274-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
> Otherwise, it feels like we might need a strategy for migrating pretty
> much everything if we don't want to end up in a mess.
You really do anyway - lots of generic driver code knows !dev->irq is a
valid test. That covers things like 8250 based UART hardware, network phy
layer code and vast amounts more.
The bugs will already be there because ARM isn't using 0, they just
aren't getting seen or aren't getting hit.
Alan
next prev parent reply other threads:[~2011-12-06 10:34 UTC|newest]
Thread overview: 80+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-11 9:11 linux-next: Tree for Oct 11 Stephen Rothwell
2011-10-11 18:26 ` [PATCH -next] x86: perf_event_intel.c needs export.h Randy Dunlap
2011-10-11 18:49 ` linux-next: Tree for Oct 11 (mmc) Randy Dunlap
2011-10-11 19:31 ` mmc core broken dependency on CONFIG_BLOCK (Was: linux-next: Tree for Oct 11 (mmc)) Andrei Warkentin
2011-10-11 21:59 ` Randy Dunlap
2011-10-11 23:20 ` NamJae Jeon
2011-10-11 23:48 ` Andrei Warkentin
2011-10-12 0:16 ` NamJae Jeon
2011-10-12 0:50 ` Andrei Warkentin
2011-10-12 1:55 ` NamJae Jeon
2011-10-11 19:15 ` [PATCH -next] jbd2: fix build when CONFIG_BUG is not enabled Randy Dunlap
2011-10-27 8:06 ` Ted Ts'o
2011-10-11 19:26 ` linux-next: Tree for Oct 11 (mfd/intel_msic.c) Randy Dunlap
2011-10-11 19:32 ` linux-next: Tree for Oct 11 (gpio regulator) Randy Dunlap
2011-10-11 20:22 ` Heiko Stübner
2011-10-11 20:37 ` linux-next: Tree for Oct 11 (ata/pata_of_platform.c) Randy Dunlap
2011-10-14 17:58 ` Randy Dunlap
2011-11-10 13:57 ` Ingo Molnar
2011-11-10 14:25 ` Alan Cox
2011-11-10 15:18 ` [PATCH] ata: Fix build error in pata_of_platform (NO_IRQ usage) Anton Vorontsov
2011-11-10 15:25 ` [PATCH 1/2] of/irq: Get rid of NO_IRQ usage Anton Vorontsov
2011-12-06 21:22 ` Rob Herring
2011-12-06 21:25 ` Linus Torvalds
2011-12-06 23:16 ` [PATCH v3] " Anton Vorontsov
2011-12-07 3:51 ` Rob Herring
[not found] ` <20111206231626.GA31683-wnGakbxT3iijyJ0x5qLZdcN33GVbZNy3@public.gmane.org>
2011-12-07 9:52 ` Wolfram Sang
2011-11-10 15:26 ` [PATCH 2/2] ata: Don't use NO_IRQ in pata_of_platform driver Anton Vorontsov
2011-11-10 15:38 ` Alan Cox
2011-11-10 16:28 ` [PATCH] " Anton Vorontsov
2011-11-10 20:34 ` Jeff Garzik
2011-12-02 19:19 ` Dave Martin
2011-12-02 22:34 ` Anton Vorontsov
2011-12-02 22:40 ` Anton Vorontsov
2011-12-02 22:46 ` Anton Vorontsov
2011-12-02 22:40 ` Linus Torvalds
2011-12-02 23:18 ` [PATCH v2] of/irq: Get rid of NO_IRQ usage Anton Vorontsov
2011-12-02 23:22 ` [PATCH] ata: Don't use NO_IRQ in pata_of_platform driver Alan Cox
2011-12-03 18:56 ` Geert Uytterhoeven
2011-12-02 19:26 ` Dave Martin
2011-12-02 19:28 ` Linus Torvalds
2011-12-02 23:12 ` Benjamin Herrenschmidt
2011-12-05 16:11 ` Dave Martin
2011-12-05 17:40 ` Nicolas Pitre
2011-12-05 18:02 ` Dave Martin
2011-12-05 18:15 ` Geert Uytterhoeven
2011-12-05 18:18 ` Nicolas Pitre
[not found] ` <alpine.LFD.2.02.1112051310150.2357-QuJgVwGFrdf/9pzu0YdTqQ@public.gmane.org>
2011-12-05 18:45 ` Alan Cox
2011-12-05 19:19 ` James Bottomley
2011-12-06 6:13 ` Jean-Christophe PLAGNIOL-VILLARD
[not found] ` <20111206061321.GH9192-RQcB7r2h9QmfDR2tN2SG5Ni2O/JbrIOy@public.gmane.org>
2011-12-06 11:34 ` Alan Cox
2011-12-05 19:16 ` Rob Herring
2011-12-05 20:21 ` Anton Vorontsov
2011-12-05 20:47 ` Rob Herring
[not found] ` <4EDD2DE1.1050606-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2011-12-05 20:53 ` Alan Cox
2011-12-06 9:30 ` Dave Martin
[not found] ` <20111206093000.GA2274-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2011-12-06 10:34 ` Alan Cox [this message]
2011-12-06 10:55 ` Russell King - ARM Linux
2011-12-05 19:26 ` Dave Martin
2011-12-05 19:49 ` Nicolas Pitre
2011-12-06 9:37 ` Dave Martin
[not found] ` <20111206093709.GB2274-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2011-12-06 10:46 ` Russell King - ARM Linux
2011-12-06 11:00 ` Geert Uytterhoeven
2011-12-06 11:03 ` Russell King - ARM Linux
2011-12-06 11:10 ` Alan Cox
2011-12-06 11:05 ` Alan Cox
[not found] ` <20111206110554.53bddd14-qBU/x9rampVanCEyBjwyrvXRex20P6io@public.gmane.org>
2011-12-06 11:25 ` Russell King - ARM Linux
2011-12-06 12:11 ` Alan Cox
2011-12-06 11:37 ` Dave Martin
2011-12-06 11:49 ` Russell King - ARM Linux
2011-12-06 13:25 ` Dave Martin
2011-12-06 19:56 ` Rob Herring
2011-12-06 19:20 ` Linus Torvalds
2011-12-06 20:00 ` Russell King - ARM Linux
[not found] ` <CA+55aFwZBr+3_S9kU-+m8zN8iwOvn2miuuAy-zt7sUjW_+abBg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2011-12-06 20:59 ` Uwe Kleine-König
2011-12-06 19:11 ` Nicolas Pitre
[not found] ` <20111205161157.GA27550-bi+AKbBUZKY6gyzm1THtWbp2dZbC/Bob@public.gmane.org>
2011-12-05 17:41 ` Alan Cox
2011-11-10 15:35 ` [PATCH] ata: Fix build error in pata_of_platform (NO_IRQ usage) Alan Cox
2011-11-10 18:18 ` linux-next: Tree for Oct 11 (ata/pata_of_platform.c) Jeff Garzik
[not found] ` <20111011201127.455df266dcbffb1d621f8576-3FnU+UHB4dNDw9hX6IcOSA@public.gmane.org>
2011-10-11 20:45 ` linux-next: Tree for Oct 11 (iio/resolver) Randy Dunlap
[not found] ` <4E94AADA.4080204-/UHa2rfvQTnk1uMJSBkQmQ@public.gmane.org>
2011-10-12 8:58 ` Jonathan Cameron
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=20111206103457.1c662b6d@lxorguk.ukuu.org.uk \
--to=alan-qbu/x9rampvanceybjwyrvxrex20p6io@public$(echo .)gmane.org \
--cc=akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public$(echo .)gmane.org \
--cc=cbouatmailru-Re5JQEeQqe8AvxtiuMwx3w@public$(echo .)gmane.org \
--cc=dave.martin-QSEj5FYQhm4dnm+yROfE0A@public$(echo .)gmane.org \
--cc=devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public$(echo .)gmane.org \
--cc=jgarzik-H+wXaHxf7aLQT0dZR+AlfA@public$(echo .)gmane.org \
--cc=linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public$(echo .)gmane.org \
--cc=linux-ide-u79uwXL29TY76Z2rM5mHXA@public$(echo .)gmane.org \
--cc=linux-kernel-u79uwXL29TY76Z2rM5mHXA@public$(echo .)gmane.org \
--cc=linux-lFZ/pmaqli7XmaaqVzeoHQ@public$(echo .)gmane.org \
--cc=linux-next-u79uwXL29TY76Z2rM5mHXA@public$(echo .)gmane.org \
--cc=mingo-X9Un+BFzKDI@public$(echo .)gmane.org \
--cc=nicolas.pitre-QSEj5FYQhm4dnm+yROfE0A@public$(echo .)gmane.org \
--cc=pawel.moll-5wv7dgnIgG8@public$(echo .)gmane.org \
--cc=rdunlap-/UHa2rfvQTnk1uMJSBkQmQ@public$(echo .)gmane.org \
--cc=sfr-3FnU+UHB4dNDw9hX6IcOSA@public$(echo .)gmane.org \
--cc=torvalds-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public$(echo .)gmane.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
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