firewire: fix hang after card ejection



Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Signed-off-by: Kristian Høgsberg <krh@redhat.com>

parent de7f928c

drivers/firewire/fw-ohci.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1001,7 +1001,7 @@ static irqreturn_t irq_handler(int irq, void *data)

		event = reg_read(ohci, OHCI1394_IntEventClear);

		if (!event)
		if (!event \|\| !~event)
		return IRQ_NONE;

		reg_write(ohci, OHCI1394_IntEventClear, event);