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Commit 8c774fe8 authored by Alan Stern's avatar Alan Stern Committed by Greg Kroah-Hartman
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EHCI: add debugging message to ehci_bus_suspend 



This patch (as848) adds a useful little debugging message to let us
know when ehci-hcd's bus_suspend method runs.  The other HCDs have
similar messages; now ehci-hcd doesn't need to feel left out.

Signed-off-by: default avatarAlan Stern <stern@rowland.harvard.edu>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 12f1ff83

drivers/usb/host/ehci-hub.c

+2 −0
Original line number Diff line number Diff line
@@ -36,6 +36,8 @@ static int ehci_bus_suspend (struct usb_hcd *hcd) 
	int			port;

	int			mask;



	ehci_dbg(ehci, "suspend root hub\n");



	if (time_before (jiffies, ehci->next_statechange))

		msleep(5);