staging: wilc1000: remove unused hif_drv in wilc_remain_on_channel

This patch removes unused hif_drv in wilc_remain_on_channel.
There is no need to check null and print debug log.

Signed-off-by: Chaehyun Lim <chaehyun.lim@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Chaehyun Lim 2016-04-05 15:38:27 +09:00 • committed by Greg Kroah-Hartman
commit 1f4b12f089