diff options
| -rw-r--r-- | drivers/pci/hotplug/pciehp_hpc.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/pci/hotplug/pciehp_hpc.c b/drivers/pci/hotplug/pciehp_hpc.c index e5d5ce9e3010..ba5055c5115c 100644 --- a/drivers/pci/hotplug/pciehp_hpc.c +++ b/drivers/pci/hotplug/pciehp_hpc.c @@ -50,14 +50,13 @@ static irqreturn_t pcie_isr(int irq, void *dev_id); static void start_int_poll_timer(struct controller *ctrl, int sec); /* This is the interrupt polling timeout function. */ -static void int_poll_timeout(unsigned long data) +static void int_poll_timeout(struct timer_list *t) { - struct controller *ctrl = (struct controller *)data; + struct controller *ctrl = from_timer(ctrl, t, poll_timer); /* Poll for interrupt events. regs == NULL => polling */ pcie_isr(0, ctrl); - init_timer(&ctrl->poll_timer); if (!pciehp_poll_time) pciehp_poll_time = 2; /* default polling interval is 2 sec */ @@ -71,8 +70,6 @@ static void start_int_poll_timer(struct controller *ctrl, int sec) if ((sec <= 0) || (sec > 60)) sec = 2; - ctrl->poll_timer.function = &int_poll_timeout; - ctrl->poll_timer.data = (unsigned long)ctrl; ctrl->poll_timer.expires = jiffies + sec * HZ; add_timer(&ctrl->poll_timer); } @@ -83,7 +80,7 @@ static inline int pciehp_request_irq(struct controller *ctrl) /* Install interrupt polling timer. Start with 10 sec delay */ if (pciehp_poll_mode) { - init_timer(&ctrl->poll_timer); + timer_setup(&ctrl->poll_timer, int_poll_timeout, 0); start_int_poll_timer(ctrl, 10); return 0; } @@ -764,8 +761,7 @@ int pciehp_reset_slot(struct slot *slot, int probe) ctrl_dbg(ctrl, "%s: SLOTCTRL %x write cmd %x\n", __func__, pci_pcie_cap(ctrl->pcie->port) + PCI_EXP_SLTCTL, ctrl_mask); if (pciehp_poll_mode) - int_poll_timeout(ctrl->poll_timer.data); - + int_poll_timeout(&ctrl->poll_timer); return 0; } |