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usb: set ep_dev async suspend should be later than device_initialize

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The dev->power.async_suspend can only be set at the condition of
dev->power.status is DPM_ON. The dev->power.status will be initialized
as DPM_ON at device_initialize.

Signed-off-by: Peter Chen <peter.chen@freescale.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Peter Chen
2011-01-05 14:50:54 +08:00
committed by Greg Kroah-Hartman
parent 20831ad239
commit 956227120f
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/core/endpoint.c
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@@ -192,12 +192,12 @@ int usb_create_ep_devs(struct device *parent,
ep_dev->dev.parent = parent; ep_dev->dev.parent = parent;
ep_dev->dev.release = ep_device_release; ep_dev->dev.release = ep_device_release;
dev_set_name(&ep_dev->dev, "ep_%02x", endpoint->desc.bEndpointAddress); dev_set_name(&ep_dev->dev, "ep_%02x", endpoint->desc.bEndpointAddress);
device_enable_async_suspend(&ep_dev->dev);
retval = device_register(&ep_dev->dev); retval = device_register(&ep_dev->dev);
if (retval) if (retval)
goto error_register; goto error_register;
device_enable_async_suspend(&ep_dev->dev);
endpoint->ep_dev = ep_dev; endpoint->ep_dev = ep_dev;
return retval; return retval;