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authorRafael J. Wysocki <rjw@sisk.pl>2008-10-06 22:46:05 +0200
committerGreg Kroah-Hartman <gregkh@suse.de>2009-01-06 10:44:29 -0800
commitadf094931ffb25ef4b381559918f1a34181a5273 (patch)
treebd343d4c15b21dff6a73359fd2d82ff77e30e0d4 /include/linux/platform_device.h
parent238c6d54830c624f34ac9cf123ac04aebfca5013 (diff)
downloadop-kernel-dev-adf094931ffb25ef4b381559918f1a34181a5273.zip
op-kernel-dev-adf094931ffb25ef4b381559918f1a34181a5273.tar.gz
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/platform_device.h')
-rw-r--r--include/linux/platform_device.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/include/linux/platform_device.h b/include/linux/platform_device.h
index 4b8cc6a..9a34269 100644
--- a/include/linux/platform_device.h
+++ b/include/linux/platform_device.h
@@ -55,7 +55,6 @@ struct platform_driver {
int (*suspend_late)(struct platform_device *, pm_message_t state);
int (*resume_early)(struct platform_device *);
int (*resume)(struct platform_device *);
- struct pm_ext_ops *pm;
struct device_driver driver;
};
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