firewire: fix unloading of fw-ohci while devices are attached

Fix panic in run_timer_softirq right after "modprobe -r firewire-ohci"
if a FireWire disk was attached and firewire-sbp2 loaded.

Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>

parent a2ee3f9b

drivers/firewire/fw-card.c

+4 −2

Original line number	Diff line number	Diff line
		@@ -510,9 +510,11 @@ fw_core_remove_card(struct fw_card *card)
		/* Set up the dummy driver. */
		card->driver = &dummy_driver;

		fw_flush_transactions(card);

		fw_destroy_nodes(card);
		flush_scheduled_work();

		fw_flush_transactions(card);
		del_timer_sync(&card->flush_timer);

		fw_card_put(card);
		}