From adf094931ffb25ef4b381559918f1a34181a5273 Mon Sep 17 00:00:00 2001 From: "Rafael J. Wysocki" Date: Mon, 6 Oct 2008 22:46:05 +0200 Subject: PM: Simplify the new suspend/hibernation framework for devices PM: Simplify the new suspend/hibernation framework for devices Following the discussion at the Kernel Summit, simplify the new device PM framework by merging 'struct pm_ops' and 'struct pm_ext_ops' and removing pointers to 'struct pm_ext_ops' from 'struct platform_driver' and 'struct pci_driver'. After this change, the suspend/hibernation callbacks will only reside in 'struct device_driver' as well as at the bus type/ device class/device type level. Accordingly, PCI and platform device drivers are now expected to put their suspend/hibernation callbacks into the 'struct device_driver' embedded in 'struct pci_driver' or 'struct platform_driver', respectively. Signed-off-by: Rafael J. Wysocki Acked-by: Pavel Machek Cc: Jesse Barnes Signed-off-by: Greg Kroah-Hartman --- include/linux/device.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'include/linux/device.h') diff --git a/include/linux/device.h b/include/linux/device.h index 1a3686d15f9..4a520051c31 100644 --- a/include/linux/device.h +++ b/include/linux/device.h @@ -65,7 +65,7 @@ struct bus_type { int (*resume_early)(struct device *dev); int (*resume)(struct device *dev); - struct pm_ext_ops *pm; + struct dev_pm_ops *pm; struct bus_type_private *p; }; @@ -133,7 +133,7 @@ struct device_driver { int (*resume) (struct device *dev); struct attribute_group **groups; - struct pm_ops *pm; + struct dev_pm_ops *pm; struct driver_private *p; }; @@ -198,7 +198,7 @@ struct class { int (*suspend)(struct device *dev, pm_message_t state); int (*resume)(struct device *dev); - struct pm_ops *pm; + struct dev_pm_ops *pm; struct class_private *p; }; @@ -291,7 +291,7 @@ struct device_type { int (*suspend)(struct device *dev, pm_message_t state); int (*resume)(struct device *dev); - struct pm_ops *pm; + struct dev_pm_ops *pm; }; /* interface for exporting device attributes */ -- cgit v1.2.3-70-g09d2