WorkQueue: Fix up arch-specific work items where possible

Fix up arch-specific work items where possible to use the new work_struct and
delayed_work structs.

Three places that enqueue bits of their stack and then return have been marked
with #error as this is not permitted.

Signed-Off-By: David Howells <dhowells@redhat.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/um/drivers/chan_kern.c b/arch/um/drivers/chan_kern.c
index 3576b3cc505e..7d4190e55654 100644
--- a/arch/um/drivers/chan_kern.c
+++ b/arch/um/drivers/chan_kern.c
@@ -638,7 +638,7 @@ int chan_out_fd(struct list_head *chans)
         return -1;
 }
 
-void chan_interrupt(struct list_head *chans, struct work_struct *task,
+void chan_interrupt(struct list_head *chans, struct delayed_work *task,
                     struct tty_struct *tty, int irq)
 {
         struct list_head *ele, *next;