sdhci: release irq during suspend
Release the device's irq during sleep, as all well-behaved drivers should. Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
This commit is contained in:
parent
62df67a523
commit
a715dfc7b9
|
@ -1079,6 +1079,13 @@ static int sdhci_suspend (struct pci_dev *pdev, pm_message_t state)
|
||||||
|
|
||||||
pci_save_state(pdev);
|
pci_save_state(pdev);
|
||||||
pci_enable_wake(pdev, pci_choose_state(pdev, state), 0);
|
pci_enable_wake(pdev, pci_choose_state(pdev, state), 0);
|
||||||
|
|
||||||
|
for (i = 0;i < chip->num_slots;i++) {
|
||||||
|
if (!chip->hosts[i])
|
||||||
|
continue;
|
||||||
|
free_irq(chip->hosts[i]->irq, chip->hosts[i]);
|
||||||
|
}
|
||||||
|
|
||||||
pci_disable_device(pdev);
|
pci_disable_device(pdev);
|
||||||
pci_set_power_state(pdev, pci_choose_state(pdev, state));
|
pci_set_power_state(pdev, pci_choose_state(pdev, state));
|
||||||
|
|
||||||
|
@ -1107,6 +1114,11 @@ static int sdhci_resume (struct pci_dev *pdev)
|
||||||
continue;
|
continue;
|
||||||
if (chip->hosts[i]->flags & SDHCI_USE_DMA)
|
if (chip->hosts[i]->flags & SDHCI_USE_DMA)
|
||||||
pci_set_master(pdev);
|
pci_set_master(pdev);
|
||||||
|
ret = request_irq(chip->hosts[i]->irq, sdhci_irq,
|
||||||
|
IRQF_SHARED, chip->hosts[i]->slot_descr,
|
||||||
|
chip->hosts[i]);
|
||||||
|
if (ret)
|
||||||
|
return ret;
|
||||||
sdhci_init(chip->hosts[i]);
|
sdhci_init(chip->hosts[i]);
|
||||||
mmiowb();
|
mmiowb();
|
||||||
ret = mmc_resume_host(chip->hosts[i]->mmc);
|
ret = mmc_resume_host(chip->hosts[i]->mmc);
|
||||||
|
|
Reference in New Issue