diff options
| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-03-08 20:21:04 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-03-08 20:21:04 +0000 |
| commit | 988addf82e4c03739375279de73929580a2d4a6a (patch) | |
| tree | 989ae1cd4e264bbad80c65f04480486246e7b9f3 /drivers/acpi/pci_bind.c | |
| parent | 004c1c7096659d352b83047a7593e91d8a30e3c5 (diff) | |
| parent | 25cf84cf377c0aae5dbcf937ea89bc7893db5176 (diff) | |
Merge branch 'origin' into devel-stable
Conflicts:
arch/arm/mach-mx2/devices.c
arch/arm/mach-mx2/devices.h
sound/soc/pxa/pxa-ssp.c
Diffstat (limited to 'drivers/acpi/pci_bind.c')
| -rw-r--r-- | drivers/acpi/pci_bind.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/drivers/acpi/pci_bind.c b/drivers/acpi/pci_bind.c index a5a77b78a72..2ef04098cc1 100644 --- a/drivers/acpi/pci_bind.c +++ b/drivers/acpi/pci_bind.c @@ -26,7 +26,9 @@ #include <linux/kernel.h> #include <linux/types.h> #include <linux/pci.h> +#include <linux/pci-acpi.h> #include <linux/acpi.h> +#include <linux/pm_runtime.h> #include <acpi/acpi_bus.h> #include <acpi/acpi_drivers.h> @@ -38,7 +40,13 @@ static int acpi_pci_unbind(struct acpi_device *device) struct pci_dev *dev; dev = acpi_get_pci_dev(device->handle); - if (!dev || !dev->subordinate) + if (!dev) + goto out; + + device_set_run_wake(&dev->dev, false); + pci_acpi_remove_pm_notifier(device); + + if (!dev->subordinate) goto out; acpi_pci_irq_del_prt(dev->subordinate); @@ -62,6 +70,10 @@ static int acpi_pci_bind(struct acpi_device *device) if (!dev) return 0; + pci_acpi_add_pm_notifier(device, dev); + if (device->wakeup.flags.run_wake) + device_set_run_wake(&dev->dev, true); + /* * Install the 'bind' function to facilitate callbacks for * children of the P2P bridge. |