linux-kernel - Re: [patch 1/1] hvc_console: escape magic sysrq key

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Message-ID: <jeiqpkcvgo.fsf@sykes.suse.de>
Date:	Tue, 16 Dec 2008 10:36:55 +0100
From:	Andreas Schwab <schwab@...e.de>
To:	Hendrik Brueckner <brueckner@...ux.vnet.ibm.com>
Cc:	Benjamin Herrenschmidt <benh@...nel.crashing.org>,
	Paul Mackerras <paulus@...ba.org>,
	Linux PPC devel <linuxppc-dev@...abs.org>,
	Jeremy Fitzhardinge <jeremy@...p.org>,
	Rusty Russell <rusty@...tcorp.com.au>,
	"Ryan S. Arnold" <rsa@...ibm.com>,
	LKML <linux-kernel@...r.kernel.org>,
	Christian Borntraeger <borntraeger@...ibm.com>,
	Heiko Carstens <heiko.carstens@...ibm.com>,
	Martin Schwidefsky <schwidefsky@...ibm.com>
Subject: Re: [patch 1/1] hvc_console: escape magic sysrq key

Hendrik Brueckner <brueckner@...ux.vnet.ibm.com> writes:

> +					/* if ^0 is pressed again, reset
> +					 * sysrq_pressed and flip ^0 char */

The comment says ^0 twice when ^O is meant.

> +					sysrq_pressed = (sysrq_pressed) ? 0 : 1;

                                        sysrq_pressed = !sysrc_pressed;

Andreas.

-- 
Andreas Schwab, SuSE Labs, schwab@...e.de
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
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