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From: chris-jmrfutXsf6TiB9QmIjCX8w@public.gmane.org
To: linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: Christian Herzig
	<christian.herzig-SkAbAL50j+5BDgjK7y7TUQ@public.gmane.org>
Subject: Re: [PATCH 1/6] i2c pca954x: catch dereferencing from NULL-pointer
Date: Tue, 25 Aug 2009 13:00:47 +0200	[thread overview]
Message-ID: <20090825130047.v0gzx5gxwk84804s@webmail.herzig.info> (raw)
In-Reply-To: <20090825100040.GF2039-h5F9bMWSfx92wUeKyQHPq0EOCMrvLtNR@public.gmane.org>

> If pdata is NULL then the condition is false and the CPU should jump
> to the false branch and returning 0 or NULL. Did you really get error
> here?

Oh, I see! that patch becomes void! Thanks for your explanatory note.

      parent reply	other threads:[~2009-08-25 11:00 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <1251192966-25724-1-git-send-email-christian.herzig@keymile.com>
     [not found] ` <1251192966-25724-1-git-send-email-christian.herzig-SkAbAL50j+5BDgjK7y7TUQ@public.gmane.org>
2009-08-25 10:00   ` [PATCH 1/6] i2c pca954x: catch dereferencing from NULL-pointer Rodolfo Giometti
     [not found]     ` <20090825100040.GF2039-h5F9bMWSfx92wUeKyQHPq0EOCMrvLtNR@public.gmane.org>
2009-08-25 11:00       ` chris-jmrfutXsf6TiB9QmIjCX8w [this message]

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