staging: dgap: remove redundant setting a variable
authorDaeseok Youn <daeseok.youn@gmail.com>
Mon, 18 Aug 2014 14:31:46 +0000 (23:31 +0900)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 30 Aug 2014 21:04:58 +0000 (14:04 -0700)
The brd(board_t) is initialized with zero, so "intr_used"
is not needed to set zero when request_irq() is failed.

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

Simple merge