From: Russell King <rmk+lkml@arm.linux.org.uk>
To: Yinghai Lu <Yinghai.Lu@Sun.COM>
Cc: Andrew Morton <akpm@linux-foundation.org>,
Bjorn Helgaas <bjorn.helgaas@hp.com>, Andi Kleen <ak@suse.de>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] serial: do not add port that is not initialized
Date: Wed, 11 Jul 2007 08:17:42 +0100 [thread overview]
Message-ID: <20070711071742.GA12952@flint.arm.linux.org.uk> (raw)
In-Reply-To: <200707101703.36173.yinghai.lu@sun.com>
On Tue, Jul 10, 2007 at 05:03:35PM -0700, Yinghai Lu wrote:
> [PATCH] serial: do not add port that is not initialized
>
> if the port is not initialized with correct iobase, and membase, we don't
> need to add that port.
> for x86, when pnpacpi is enabled, we will not get extra ttyS1/ttyS2/ttyS3 in
> /sys/devices/platform/serial8250/tty
>
> Sign-off-by: Yinghai Lu <yinghai.lu@sun.com>
What if someone wants to run setserial on /dev/ttyS1 to set it's base
address, irq and other parameters? People still do this.
--
Russell King
Linux kernel 2.6 ARM Linux - http://www.arm.linux.org.uk/
maintainer of:
next prev parent reply other threads:[~2007-07-11 7:18 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-07-11 0:03 [PATCH] serial: do not add port that is not initialized Yinghai Lu
2007-07-11 7:17 ` Russell King [this message]
2007-07-11 16:05 ` Bjorn Helgaas
2007-07-11 19:40 ` Russell King
2007-07-11 20:45 ` Yinghai Lu
2007-07-11 21:48 ` Russell King
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=20070711071742.GA12952@flint.arm.linux.org.uk \
--to=rmk+lkml@arm.linux.org.uk \
--cc=Yinghai.Lu@Sun.COM \
--cc=ak@suse.de \
--cc=akpm@linux-foundation.org \
--cc=bjorn.helgaas@hp.com \
--cc=linux-kernel@vger.kernel.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