From: Jiri Slaby <jirislaby@gmail.com>
Date: Wed, 4 Nov 2009 16:30:08 +0000 (-0800)
Subject: isdn: eicon: Return on error
X-Git-Tag: v2.6.32-rc7~58^2~26
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b9db21f8b964e158f95bb581c887159b6cb98ffa;p=pandora-kernel.git

isdn: eicon: Return on error

When diva_strace_read_uint returns an error, return even from
process_idi_event, because l2_state is uninitialized.

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Cc: Karsten Keil <isdn@linux-pingi.de>
Acked-by: Armin Schindler <armin@melware.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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