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xhci: fix wrong port number reported when setting USB2.0 hardware LPM. 

This patch fix wrong port number reported when trying to enable/disable
USB2.0 hardware LPM.

Signed-off-by: Lin Wang <lin.x.wang@intel.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Lin Wang 2014-05-08 19:25:54 +03:00 committed by Greg Kroah-Hartman
parent 6aba2ae764
commit 654a55d34f
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/host/xhci.c
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@ -4092,7 +4092,7 @@ int xhci_set_usb2_hardware_lpm(struct usb_hcd *hcd,
field = le32_to_cpu(udev->bos->ext_cap->bmAttributes);
xhci_dbg(xhci, "%s port %d USB2 hardware LPM\n",
enable ? "enable" : "disable", port_num);
enable ? "enable" : "disable", port_num + 1);
if (enable) {
/* Host supports BESL timeout instead of HIRD */