diff options
| author | Stefan Richter <stefanr@s5r6.in-berlin.de> | 2008-12-06 17:35:20 +0100 |
|---|---|---|
| committer | Stefan Richter <stefanr@s5r6.in-berlin.de> | 2009-01-04 23:50:33 +0100 |
| commit | 9e234faf98ec4fbcc3292d767df2c709a032cba5 (patch) | |
| tree | 0353d8cdff57ab8b8da7f6362536b3bf9df9528a /drivers/ieee1394 | |
| parent | d1069aea6840c24f6e0617a758334312b60d3fc6 (diff) | |
| download | lwn-9e234faf98ec4fbcc3292d767df2c709a032cba5.tar.gz lwn-9e234faf98ec4fbcc3292d767df2c709a032cba5.zip | |
ieee1394: ohci1394: pass error codes from request_irq through
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Diffstat (limited to 'drivers/ieee1394')
| -rw-r--r-- | drivers/ieee1394/ohci1394.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/drivers/ieee1394/ohci1394.c b/drivers/ieee1394/ohci1394.c index 066726bcb0ee..d077fe6d0ce5 100644 --- a/drivers/ieee1394/ohci1394.c +++ b/drivers/ieee1394/ohci1394.c @@ -3233,8 +3233,9 @@ static int __devinit ohci1394_pci_probe(struct pci_dev *dev, * we need to get to that "no event", so enough should be initialized * by that point. */ - if (request_irq(dev->irq, ohci_irq_handler, IRQF_SHARED, - OHCI1394_DRIVER_NAME, ohci)) { + err = request_irq(dev->irq, ohci_irq_handler, IRQF_SHARED, + OHCI1394_DRIVER_NAME, ohci); + if (err) { PRINT_G(KERN_ERR, "Failed to allocate interrupt %d", dev->irq); goto err; } @@ -3423,10 +3424,11 @@ static int ohci1394_pci_resume(struct pci_dev *dev) reg_write(ohci, OHCI1394_IntMaskClear, 0xffffffff); mdelay(50); - if (request_irq(dev->irq, ohci_irq_handler, IRQF_SHARED, - OHCI1394_DRIVER_NAME, ohci)) { + err = request_irq(dev->irq, ohci_irq_handler, IRQF_SHARED, + OHCI1394_DRIVER_NAME, ohci); + if (err) { PRINT_G(KERN_ERR, "Failed to allocate interrupt %d", dev->irq); - return -EIO; + return err; } ohci_initialize(ohci); |