[PATCH v4 10/29] staging: unisys: visorbus: use kernel timer instead of workqueue

From: Tim Sell A kernel timer is now used as the vehicle to periodically call the channel_interrupt function of registered visor drivers, instead of a workqueue. This simplifies a lot of things by making periodic_work.c and periodic_work.h no longer necessary. This

[PATCH v4 10/29] staging: unisys: visorbus: use kernel timer instead of workqueue

From: Tim Sell A kernel timer is now used as the vehicle to periodically call the channel_interrupt function of registered visor drivers, instead of a workqueue. This simplifies a lot of things by making periodic_work.c and periodic_work.h no longer necessary. This change also means that the