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usb: xhci: Expose xhci_start() function.

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Change the visability of xhci_start() so that it
can be used when enabling test mode.

Signed-off-by: Guoqing Zhang <guoqing.zhang@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:
Guoqing Zhang
2017-04-07 17:56:53 +03:00
committed by Greg Kroah-Hartman
parent f9e609b824
commit 26bba5c767
2 changed files with 2 additions and 1 deletions
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2
drivers/usb/host/xhci.c
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@@ -125,7 +125,7 @@ int xhci_halt(struct xhci_hcd *xhci)
/*
* Set the run bit and wait for the host to be running.
*/
static int xhci_start(struct xhci_hcd *xhci)
int xhci_start(struct xhci_hcd *xhci)
{
u32 temp;
int ret;