tree bbea37776ed94f4dbc9eb5cfb2bdb772d33e8611
parent 81d17fe5e29d863027824928e1c336baa9abfee9
author Jan Kiszka <jan.kiszka@web.de> 1265623944 +0000
committer David S. Miller <davem@davemloft.net> 1266364886 -0800

CAPI: Clean up capinc_tty_init/exit

Return proper error code if tty_register_driver fails. In contrast,
tty_unregister_driver cannot practically fail, so drop that error
handling. Finally, mark capinc_tty_init/exit with __init/__exit.

Signed-off-by: Jan Kiszka <jan.kiszka@web.de>
Signed-off-by: David S. Miller <davem@davemloft.net>