diff options
Diffstat (limited to 'drivers/staging/gdm72xx/gdm_wimax.c')
| -rw-r--r-- | drivers/staging/gdm72xx/gdm_wimax.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/staging/gdm72xx/gdm_wimax.c b/drivers/staging/gdm72xx/gdm_wimax.c index 9cab54bfa6f4..61d168e82011 100644 --- a/drivers/staging/gdm72xx/gdm_wimax.c +++ b/drivers/staging/gdm72xx/gdm_wimax.c @@ -129,11 +129,11 @@ static void __gdm_wimax_event_send(struct work_struct *work) int idx; unsigned long flags; struct evt_entry *e; + struct evt_entry *tmp; spin_lock_irqsave(&wm_event.evt_lock, flags); - while (!list_empty(&wm_event.evtq)) { - e = list_entry(wm_event.evtq.next, struct evt_entry, list); + list_for_each_entry_safe(e, tmp, &wm_event.evtq, list) { spin_unlock_irqrestore(&wm_event.evt_lock, flags); if (sscanf(e->dev->name, "wm%d", &idx) == 1) @@ -749,7 +749,7 @@ int register_wimax_device(struct phy_dev *phy_dev, struct device *pdev) dev = alloc_netdev(sizeof(*nic), "wm%d", NET_NAME_UNKNOWN, ether_setup); - if (dev == NULL) { + if (!dev) { pr_err("alloc_etherdev failed\n"); return -ENOMEM; } |