diff options
Diffstat (limited to 'drivers/net/ixp2000/enp2611.c')
| -rw-r--r-- | drivers/net/ixp2000/enp2611.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/drivers/net/ixp2000/enp2611.c b/drivers/net/ixp2000/enp2611.c index 6f7dce8eba5..b67f586d739 100644 --- a/drivers/net/ixp2000/enp2611.c +++ b/drivers/net/ixp2000/enp2611.c @@ -149,6 +149,8 @@ static void enp2611_check_link_status(unsigned long __dummy) int status; dev = nds[i]; + if (dev == NULL) + continue; status = pm3386_is_link_up(i); if (status && !netif_carrier_ok(dev)) { @@ -191,6 +193,7 @@ static void enp2611_set_port_admin_status(int port, int up) static int __init enp2611_init_module(void) { + int ports; int i; if (!machine_is_enp2611()) @@ -199,7 +202,8 @@ static int __init enp2611_init_module(void) caleb_reset(); pm3386_reset(); - for (i = 0; i < 3; i++) { + ports = pm3386_port_count(); + for (i = 0; i < ports; i++) { nds[i] = ixpdev_alloc(i, sizeof(struct enp2611_ixpdev_priv)); if (nds[i] == NULL) { while (--i >= 0) @@ -215,9 +219,10 @@ static int __init enp2611_init_module(void) ixp2400_msf_init(&enp2611_msf_parameters); - if (ixpdev_init(3, nds, enp2611_set_port_admin_status)) { - for (i = 0; i < 3; i++) - free_netdev(nds[i]); + if (ixpdev_init(ports, nds, enp2611_set_port_admin_status)) { + for (i = 0; i < ports; i++) + if (nds[i]) + free_netdev(nds[i]); return -EINVAL; } |