diff options
| author |   Samuel Ortiz <sameo@linux.intel.com> | 2012-06-11 12:18:30 +0300 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-06-13 15:34:31 -0700 |
| commit | 169dc388685f8a1c1e09546882a114ac850a5d6b (patch) | |
| tree | 22059fbda8271f1528da606253fe64af33bbe158 /drivers/misc | |
| parent | misc: mei: fix stalled read (diff) | |
| download | linux-dev-169dc388685f8a1c1e09546882a114ac850a5d6b.tar.xz linux-dev-169dc388685f8a1c1e09546882a114ac850a5d6b.zip | |
misc: mei: Disable MSI when IRQ registration fails
Since MSI is enabled right before that, we should disable it when
registration fails.
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc')
| -rw-r--r-- | drivers/misc/mei/main.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/misc/mei/main.c b/drivers/misc/mei/main.c index a5a17e78a96c..7de13891e49e 100644 --- a/drivers/misc/mei/main.c +++ b/drivers/misc/mei/main.c @@ -992,7 +992,7 @@ static int __devinit mei_probe(struct pci_dev *pdev, if (err) { dev_err(&pdev->dev, "request_threaded_irq failure. irq = %d\n", pdev->irq); - goto unmap_memory; + goto disable_msi; } INIT_DELAYED_WORK(&dev->timer_work, mei_timer); if (mei_hw_init(dev)) { @@ -1023,8 +1023,8 @@ release_irq: mei_disable_interrupts(dev); flush_scheduled_work(); free_irq(pdev->irq, dev); +disable_msi: pci_disable_msi(pdev); -unmap_memory: pci_iounmap(pdev, dev->mem_addr); free_device: kfree(dev); |