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xhci: Put warning message on a single line

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This allows someone to grep for the complete warning message as in;
xhci-hcd xhci-hcd.0.auto: USB core suspending device not in U0/U1/U2.

Signed-off-by: Alexander Stein <alexander.stein@systec-electronic.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:
Alexander Stein 2017-01-23 14:19:57 +02:00 committed by Greg Kroah-Hartman
parent e22caf8bc1
commit 52c31bd529
1 changed files with 1 additions and 2 deletions
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3
drivers/usb/host/xhci-hub.c
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@ -990,8 +990,7 @@ int xhci_hub_control(struct usb_hcd *hcd, u16 typeReq, u16 wValue,
temp = readl(port_array[wIndex]);
if ((temp & PORT_PE) == 0 || (temp & PORT_RESET)
|| (temp & PORT_PLS_MASK) >= XDEV_U3) {
xhci_warn(xhci, "USB core suspending device "
"not in U0/U1/U2.\n");
xhci_warn(xhci, "USB core suspending device not in U0/U1/U2.\n");
goto error;
}