Fixed possible nullpointer access in event queue processing
Signed-off-by: Thomas Klein <[email protected]>
---
drivers/net/ehea/ehea_main.c | 5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff -Nurp -X dontdiff linux-2.6.20-rc5/drivers/net/ehea/ehea_main.c patched_kernel/drivers/net/ehea/ehea_main.c
--- linux-2.6.20-rc5/drivers/net/ehea/ehea_main.c 2007-01-19 14:33:04.000000000 +0100
+++ patched_kernel/drivers/net/ehea/ehea_main.c 2007-01-19 14:36:05.000000000 +0100
@@ -575,8 +575,9 @@ static struct ehea_port *ehea_get_port(s
int i;
for (i = 0; i < adapter->num_ports; i++)
- if (adapter->port[i]->logical_port_id == logical_port)
- return adapter->port[i];
+ if (adapter->port[i])
+ if (adapter->port[i]->logical_port_id == logical_port)
+ return adapter->port[i];
return NULL;
}