From 3e26a423e78c1bb1ebd29c49d4ae4ccbbacd861b Mon Sep 17 00:00:00 2001
From: Rolf Eike Beer <eike-kernel@sf-tec.de>
Date: Fri, 29 Sep 2006 02:00:46 -0700
Subject: [PATCH] [PATCH] Return better error codes if drivers/char/raw.c
 module init fails

Currently this module just returns 1 if anything on module init fails. Store
the error code of the different function calls and return their error on
problems.

Signed-off-by: Rolf Eike Beer <eike-kernel@sf-tec.de>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
[ Fixed to not unregister twice on error ]
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Reading git-format-patch failed