From 6c256cb6467e60b54f41170076c7f625e231c282 Mon Sep 17 00:00:00 2001 From: Tejun Heo Date: Fri, 7 Mar 2014 10:24:50 -0500 Subject: [PATCH] staging/fwserial: don't use PREPARE_WORK PREPARE_[DELAYED_]WORK() are being phased out. They have few users and a nasty surprise in terms of reentrancy guarantee as workqueue considers work items to be different if they don't have the same work function. fwtty_peer->work is multiplexed with multiple work functions. Introduce fwserial_peer_workfn() which invokes fwtty_peer->workfn and always use it as the work function and update the users to set the ->workfn field instead of overriding the work function using PREPARE_WORK(). It would probably be best to route this with other related updates through the workqueue tree. Compile tested. Signed-off-by: Tejun Heo Acked-by: Peter Hurley --- Reading git-format-patch failed