diff options
Diffstat (limited to 'drivers/pci')
| -rw-r--r-- | drivers/pci/hotplug/pciehp_ctrl.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/drivers/pci/hotplug/pciehp_ctrl.c b/drivers/pci/hotplug/pciehp_ctrl.c index 4bdaf62b4e29..1086041dca1e 100644 --- a/drivers/pci/hotplug/pciehp_ctrl.c +++ b/drivers/pci/hotplug/pciehp_ctrl.c @@ -37,21 +37,20 @@ static void interrupt_event_handler(struct work_struct *work); -static int queue_interrupt_event(struct slot *p_slot, u32 event_type) +static void queue_interrupt_event(struct slot *p_slot, u32 event_type) { struct event_info *info; info = kmalloc(sizeof(*info), GFP_ATOMIC); - if (!info) - return -ENOMEM; + if (!info) { + ctrl_err(p_slot->ctrl, "dropped event %d (ENOMEM)\n", event_type); + return; + } + INIT_WORK(&info->work, interrupt_event_handler); info->event_type = event_type; info->p_slot = p_slot; - INIT_WORK(&info->work, interrupt_event_handler); - queue_work(p_slot->wq, &info->work); - - return 0; } u8 pciehp_handle_attention_button(struct slot *p_slot) |