staging: dgap: removes redundant null check and change paramter for dgap_tty_digisete...
authorDaeseok Youn <daeseok.youn@gmail.com>
Fri, 11 Jul 2014 10:23:54 +0000 (19:23 +0900)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 12 Jul 2014 00:35:45 +0000 (17:35 -0700)
commitccbe7e59e6be0995dfb47399cf3788c2f47ef53c
treee90debcfb6e633a93a12fa5f5555659b356070ec
parent4285c97476fee11018caa9c0d6577252a22a4507
staging: dgap: removes redundant null check and change paramter for dgap_tty_digisetedelay()

Null checks in dgap_tty_digisetedelay() are already done by
dgap_tty_ioctl() and change "tty" as a paramter of this function
to "ch", "bd and "un".

Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/dgap/dgap.c