diff options
| author | Shaun Ruffell <sruffell@digium.com> | 2009-11-07 00:35:45 +0000 |
|---|---|---|
| committer | Shaun Ruffell <sruffell@digium.com> | 2009-11-07 00:35:45 +0000 |
| commit | b01e09ca0ddfb3fbd6710295e7aead42e1432605 (patch) | |
| tree | 3ca90a00f9f30e846bd4940fd953ea06c84dd19e /drivers/dahdi/voicebus | |
| parent | 4f0c363434392393589113ebc05c7a9770e6eaf2 (diff) | |
voicebus: Be just a little more graceful if we cannot grab our interrupt line.
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@7524 a0bf4364-ded3-4de4-8d8a-66a801d63aff
Diffstat (limited to 'drivers/dahdi/voicebus')
| -rw-r--r-- | drivers/dahdi/voicebus/voicebus.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/dahdi/voicebus/voicebus.c b/drivers/dahdi/voicebus/voicebus.c index 7051c59..70a1128 100644 --- a/drivers/dahdi/voicebus/voicebus.c +++ b/drivers/dahdi/voicebus/voicebus.c @@ -1822,9 +1822,10 @@ voicebus_init(struct pci_dev *pdev, u32 framesize, const char *board_name, vb_enable_io_access(vb); #if VOICEBUS_DEFERRED != TIMER - if (request_irq(pdev->irq, vb_isr, DAHDI_IRQ_SHARED, board_name, - vb)) { - BUG_ON(1); + retval = request_irq(pdev->irq, vb_isr, DAHDI_IRQ_SHARED, + board_name, vb); + if (retval) { + dev_warn(&vb->pdev->dev, "Failed to request interrupt line.\n"); goto cleanup; } #endif |