linux-kernel - Re: idio{,ma}tic typos (was Re: + fix-vm_can_nonlinear-check-in-sys_remap_file

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Message-ID: <je7ilvtdqw.fsf@sykes.suse.de>
Date:	Wed, 10 Oct 2007 13:23:19 +0200
From:	Andreas Schwab <schwab@...e.de>
To:	Alexey Dobriyan <adobriyan@...ru>
Cc:	Al Viro <viro@....linux.org.uk>, linux-kernel@...r.kernel.org,
	davej@...emonkey.org.uk, Pierre Ossman <drzeus@...eus.cx>,
	akpm@...l.org, linux-sparse@...r.kernel.org
Subject: Re: idio{,ma}tic typos (was Re: + fix-vm_can_nonlinear-check-in-sys_remap_file_pages.patch added to -mm tree)

Alexey Dobriyan <adobriyan@...ru> writes:

> --- a/drivers/net/wireless/arlan.h
> +++ b/drivers/net/wireless/arlan.h
> @@ -485,7 +485,7 @@ struct arlan_private {
>  #define clearClearInterrupt(dev){\
>     writeControlRegister(dev,readControlRegister(dev) & ~ARLAN_CLEAR_INTERRUPT);}
>  #define setPowerOff(dev){\
> -   writeControlRegister(dev,readControlRegister(dev) | (ARLAN_POWER && ARLAN_ACCESS));\
> +   writeControlRegister(dev,readControlRegister(dev) | (ARLAN_POWER & ARLAN_ACCESS));\

Methinks that this actually wants (ARLAN_POWER | ARLAN_ACCESS), since
(ARLAN_POWER & ARLAN_ACCESS) == 0.

Andreas.

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