Messages in this thread Patch in this message | | | From | Tomeu Vizoso <> | Subject | [PATCH] usb: hub: Reduce warning to notice on power loss | Date | Thu, 22 Mar 2018 16:18:32 +0100 |
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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> --- drivers/usb/core/hub.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c index ac7bab772a3a..5964008003b4 100644 --- a/drivers/usb/core/hub.c +++ b/drivers/usb/core/hub.c @@ -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); -- 2.14.3
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