From: "Mike Frysinger" <vapier.adi@gmail.com>
To: "Robin Getz" <rgetz@blackfin.uclinux.org>
Cc: "Andrew Morton" <akpm@linux-foundation.org>,
torvalds@linux-foundation.org, linux-kernel@vger.kernel.org,
"Gerd Hoffmann" <kraxel@redhat.com>
Subject: Re: [PATCH 1/1] ensure we don't use bootconsoles after init has been released
Date: Sun, 19 Aug 2007 23:11:47 -0400 [thread overview]
Message-ID: <8bd0f97a0708192011m1b957e57je313850a255dcac7@mail.gmail.com> (raw)
In-Reply-To: <200708192246.05783.rgetz@blackfin.uclinux.org>
On 8/19/07, Robin Getz <rgetz@blackfin.uclinux.org> wrote:
> +static int __init disable_boot_consoles(void)
> +{
> + struct console *con;
> +
> + for (con = console_drivers; con; con = con->next) {
> + if (con->flags & CON_BOOT) {
> + printk(KERN_INFO "Turn off boot console %s%d\n",
> + con->name, con->index);
> + unregister_console(con);
> + }
> + }
> +}
erp, no 'return 0;' ... that'll earn you a warning at build time and
maybe random failures depending on the arch ...
-mike
next prev parent reply other threads:[~2007-08-20 3:11 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-08-20 2:46 Robin Getz
2007-08-20 3:11 ` Mike Frysinger [this message]
2007-08-20 3:31 ` Paul Mundt
2007-08-20 17:14 ` Robin Getz
2007-08-20 19:07 ` Gerd Hoffmann
2007-08-20 19:22 ` Robin Getz
2007-08-20 19:26 ` Gerd Hoffmann
2007-08-20 22:47 ` Paul Mundt
2007-08-20 4:08 ` Robin Getz
2007-08-22 3:14 ` [PATCH 1/1] fix - " Robin Getz
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