staging: dgnc: remove redundant condition check
authorDaeseok Youn <daeseok.youn@gmail.com>
Mon, 9 May 2016 02:47:11 +0000 (11:47 +0900)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 9 May 2016 12:10:03 +0000 (14:10 +0200)
commitc246e2305aa2a70d720b4d50427d25bf786de7e6
treea814fbcafa4909297c0d644519c18738b9167263
parentedd19a2f9fd85824d7ae2ca24b7f04f2b8fa0920
staging: dgnc: remove redundant condition check

dgnc_board(brd) was already checked for NULL before calling
neo_parse_isr(). And also port doesn't need to check.

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