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usb: hub: Reduce warning to notice on power loss 

Currently we warn the user when the root hub lost power after resume,
but the user cannot do anything about it so it should probably be a
notice.

This will reduce the noise in the console during suspend and resume,
which is already quite significant in many systems.

Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Tomeu Vizoso 2018-03-22 16:18:32 +01:00 committed by Greg Kroah-Hartman
parent 6d23ee9caa
commit 0442d7b086
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/core/hub.c
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@ -3655,7 +3655,7 @@ static int hub_reset_resume(struct usb_interface *intf)
*/
void usb_root_hub_lost_power(struct usb_device *rhdev)
{
dev_warn(&rhdev->dev, "root hub lost power or was reset\n");
dev_notice(&rhdev->dev, "root hub lost power or was reset\n");
rhdev->reset_resume = 1;
}
EXPORT_SYMBOL_GPL(usb_root_hub_lost_power);