tty: Fix the digi acceleport driver NULL checks
authorAlan Cox <alan@linux.intel.com>
Wed, 19 May 2010 12:01:56 +0000 (13:01 +0100)
committerGreg Kroah-Hartman <gregkh@suse.de>
Tue, 10 Aug 2010 20:47:41 +0000 (13:47 -0700)
This now refcounts but doesn't actually check the reference was obtained in
all the places it should.

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

No differences found