diff options
| author | Rafael J. Wysocki <rjw@sisk.pl> | 2008-10-06 22:46:05 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-01-06 10:44:29 -0800 |
| commit | adf094931ffb25ef4b381559918f1a34181a5273 (patch) | |
| tree | bd343d4c15b21dff6a73359fd2d82ff77e30e0d4 /include/linux/device.h | |
| parent | 238c6d54830c624f34ac9cf123ac04aebfca5013 (diff) | |
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 <rjw@sisk.pl>
Acked-by: Pavel Machek <pavel@suse.cz>
Cc: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include/linux/device.h')
| -rw-r--r-- | include/linux/device.h | 8 |
1 files changed, 4 insertions, 4 deletions
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 */ |