tree 4ff19a2cf10d44945b4acd99ae489c4a9da7011b
parent bdb498c20040616e94b05c31a0ceb3e134b7e829
author Jiri Slaby <jslaby@suse.cz> 1344368885 +0200
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1344901994 -0700

TTY: hvcs, clean hvcs_open a bit

Make the code of hvcs_open a bit more readable by:
- moving all assignments out of if's
- redoing fail paths so that corresponding pieces are nearby
- we need only one of retval and rc

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Acked-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>