tree 9ef489f3ec27e1d4325ac2a2ed9f0f0031e63ef7
parent 416bc51292f977b43b010c6dd937522b90062390
author Rolf Eike Beer <eike-kernel@sf-tec.de> 1159520446 -0700
committer Linus Torvalds <torvalds@g5.osdl.org> 1159546696 -0700

[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>