diff options
Diffstat (limited to 'drivers/ieee1394/ohci1394.c')
| -rw-r--r-- | drivers/ieee1394/ohci1394.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/ieee1394/ohci1394.c b/drivers/ieee1394/ohci1394.c index e509e13cb7a7..066726bcb0ee 100644 --- a/drivers/ieee1394/ohci1394.c +++ b/drivers/ieee1394/ohci1394.c @@ -3381,6 +3381,7 @@ static int ohci1394_pci_suspend(struct pci_dev *dev, pm_message_t state) ohci_devctl(ohci->host, RESET_BUS, LONG_RESET_NO_FORCE_ROOT); ohci_soft_reset(ohci); + free_irq(dev->irq, ohci); err = pci_save_state(dev); if (err) { PRINT(KERN_ERR, "pci_save_state failed with %d", err); @@ -3421,6 +3422,13 @@ static int ohci1394_pci_resume(struct pci_dev *dev) reg_write(ohci, OHCI1394_IntEventClear, 0xffffffff); reg_write(ohci, OHCI1394_IntMaskClear, 0xffffffff); mdelay(50); + + if (request_irq(dev->irq, ohci_irq_handler, IRQF_SHARED, + OHCI1394_DRIVER_NAME, ohci)) { + PRINT_G(KERN_ERR, "Failed to allocate interrupt %d", dev->irq); + return -EIO; + } + ohci_initialize(ohci); hpsb_resume_host(ohci->host); |