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usb: host: xhci: add blank line in xhci_halt() 

It is more readable to add blank lines.

Signed-off-by: Linyu Yuan <quic_linyyuan@quicinc.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Link: https://lore.kernel.org/r/20220303110903.1662404-9-mathias.nyman@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Linyu Yuan 2022-03-03 13:09:02 +02:00 committed by Greg Kroah-Hartman
parent c63d5757d0
commit c2b0d55080
1 changed files with 3 additions and 0 deletions
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3
drivers/usb/host/xhci.c
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@ -110,6 +110,7 @@ void xhci_quiesce(struct xhci_hcd *xhci)
int xhci_halt(struct xhci_hcd *xhci)
{
int ret;
xhci_dbg_trace(xhci, trace_xhci_dbg_init, "// Halt the HC");
xhci_quiesce(xhci);
@ -119,8 +120,10 @@ int xhci_halt(struct xhci_hcd *xhci)
xhci_warn(xhci, "Host halt failed, %d\n", ret);
return ret;
}
xhci->xhc_state |= XHCI_STATE_HALTED;
xhci->cmd_ring_state = CMD_RING_STATE_STOPPED;
return ret;
}