diff options
Diffstat (limited to 'drivers/media/pci/cx88/cx88-mpeg.c')
| -rw-r--r-- | drivers/media/pci/cx88/cx88-mpeg.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/media/pci/cx88/cx88-mpeg.c b/drivers/media/pci/cx88/cx88-mpeg.c index c9d3182f79d5..2d3507eb4897 100644 --- a/drivers/media/pci/cx88/cx88-mpeg.c +++ b/drivers/media/pci/cx88/cx88-mpeg.c @@ -532,16 +532,17 @@ static int cx8802_suspend_common(struct pci_dev *pci_dev, pm_message_t state) { struct cx8802_dev *dev = pci_get_drvdata(pci_dev); struct cx88_core *core = dev->core; + unsigned long flags; /* stop mpeg dma */ - spin_lock(&dev->slock); + spin_lock_irqsave(&dev->slock, flags); if (!list_empty(&dev->mpegq.active)) { dprintk( 2, "suspend\n" ); printk("%s: suspend mpeg\n", core->name); cx8802_stop_dma(dev); del_timer(&dev->mpegq.timeout); } - spin_unlock(&dev->slock); + spin_unlock_irqrestore(&dev->slock, flags); /* FIXME -- shutdown device */ cx88_shutdown(dev->core); @@ -558,6 +559,7 @@ static int cx8802_resume_common(struct pci_dev *pci_dev) { struct cx8802_dev *dev = pci_get_drvdata(pci_dev); struct cx88_core *core = dev->core; + unsigned long flags; int err; if (dev->state.disabled) { @@ -584,12 +586,12 @@ static int cx8802_resume_common(struct pci_dev *pci_dev) cx88_reset(dev->core); /* restart video+vbi capture */ - spin_lock(&dev->slock); + spin_lock_irqsave(&dev->slock, flags); if (!list_empty(&dev->mpegq.active)) { printk("%s: resume mpeg\n", core->name); cx8802_restart_queue(dev,&dev->mpegq); } - spin_unlock(&dev->slock); + spin_unlock_irqrestore(&dev->slock, flags); return 0; } |