ray_cs: Fix copy_from_user handling
authorAlan Cox <alan@linux.intel.com>
Tue, 27 Oct 2009 15:35:55 +0000 (15:35 +0000)
committerGreg Kroah-Hartman <gregkh@suse.de>
Tue, 10 Nov 2009 00:52:15 +0000 (16:52 -0800)
commit466bf8f200f6586eff838566e6e40dbc448dd8e4
tree48855e3ee117a4b620b04be56ac9516950384516
parentce25e35ebeaa56e566acbd1739a7c371ad5cd0c1
ray_cs: Fix copy_from_user handling

commit 575c9ed7798218dc923f319c0d78f0c25ca506b9 upstream.

I've not touched the other stuff here but the word "locking" comes to mind.

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/net/wireless/ray_cs.c