staging: unisys: remove incorrect error handling after queue_delayed_work
authorDaeseok Youn <daeseok.youn@gmail.com>
Tue, 11 Mar 2014 07:31:03 +0000 (00:31 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 17 Mar 2014 21:42:40 +0000 (14:42 -0700)
commit4b4b535e64cdf404463b8eceba86c4f9d4391287
treeb7b0b98cb1f0c0f51d2e7708cbde9ebc9b20ee69
parent93c76c9c1dd3de4a3d4ecbd494085c45fce20414
staging: unisys: remove incorrect error handling after queue_delayed_work

The queue_delayed_work() return false if the work is
already on the queue, true otherwise.
So return value cannot be less than zero.

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