From: Daeseok Youn <daeseok.youn@gmail.com>
Date: Fri, 11 Jul 2014 10:23:54 +0000 (+0900)
Subject: staging: dgap: removes redundant null check and change paramter for dgap_tty_digisete... 
X-Git-Tag: cleanup-for-v3.18~125^2~916
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ccbe7e59e6be0995dfb47399cf3788c2f47ef53c;p=pandora-kernel.git

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>
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