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authorStefan Richter <stefanr@s5r6.in-berlin.de>2008-12-06 17:35:20 +0100
committerStefan Richter <stefanr@s5r6.in-berlin.de>2009-01-04 23:50:33 +0100
commit9e234faf98ec4fbcc3292d767df2c709a032cba5 (patch)
tree0353d8cdff57ab8b8da7f6362536b3bf9df9528a
parentd1069aea6840c24f6e0617a758334312b60d3fc6 (diff)
ieee1394: ohci1394: pass error codes from request_irq through
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
-rw-r--r--drivers/ieee1394/ohci1394.c12
1 files changed, 7 insertions, 5 deletions
diff --git a/drivers/ieee1394/ohci1394.c b/drivers/ieee1394/ohci1394.c
index 066726bcb0e..d077fe6d0ce 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);