USB: make usb_mark_last_busy use pm_runtime_mark_last_busy

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Since the runtime-PM core already defines a .last_busy field in
device.power, this patch uses it to replace the .last_busy field
defined in usb_device and uses pm_runtime_mark_last_busy to implement
usb_mark_last_busy.

Signed-off-by: Ming Lei <tom.leiming@gmail.com>
Reviewed-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

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Ming Lei 2010-11-15 15:57:30 -05:00 • committed by Greg Kroah-Hartman

parent 045cac6b3b

commit 6ddf27cdbc

6 changed files with 13 additions and 19 deletions

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5

include/linux/usb.h

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