diff options
| author | Stefan Richter <stefanr@s5r6.in-berlin.de> | 2007-06-09 19:31:14 +0200 |
|---|---|---|
| committer | Stefan Richter <stefanr@s5r6.in-berlin.de> | 2007-06-16 12:43:20 +0200 |
| commit | a515958d6f77fdff1a40f8b08a9a95ac223c5d48 (patch) | |
| tree | 24204825fc5c37e4ee38c0755cb8441ed2c192e8 /drivers/firewire/fw-ohci.c | |
| parent | de7f928ca460005086a8296be07c217aac4b625d (diff) | |
firewire: fix hang after card ejection
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Signed-off-by: Kristian Høgsberg <krh@redhat.com>
Diffstat (limited to 'drivers/firewire/fw-ohci.c')
| -rw-r--r-- | drivers/firewire/fw-ohci.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/firewire/fw-ohci.c b/drivers/firewire/fw-ohci.c index 0d08bf9b78c..b72a5c1f9e6 100644 --- a/drivers/firewire/fw-ohci.c +++ b/drivers/firewire/fw-ohci.c @@ -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); |