Return type of wait_for_completion_timeout is unsigned long not int.
An appropriately named unsigned long is added and the assignments fixed up.
Missing spaces 1*HZ -> 1 * HZ were also added along the way.
Signed-off-by: NNicholas Mc Guire <hofrat@osadl.org>
Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>