From: Alan Stern <[EMAIL PROTECTED]>
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: Alan Stern <[EMAIL PROTECTED]>
Signed-off-by: Greg Kroah-Hartman <[EMAIL PROTECTED]>
---
drivers/usb/host/ehci-hub.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/usb/host/ehci-hub.c b/drivers/usb/host/ehci-hub.c
index 0d83c6d..9af529d 100644
--- a/drivers/usb/host/ehci-hub.c
+++ b/drivers/usb/host/ehci-hub.c
@@ -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);
--
1.5.0
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