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Code Issues Releases Wiki Activity

usb: xhci: Expose xhci_start() function. 

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
View File

@ -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;

1
drivers/usb/host/xhci.h
View File

@ -2010,6 +2010,7 @@ typedef void (*xhci_get_quirks_t)(struct device *, struct xhci_hcd *);
int xhci_handshake(void __iomem *ptr, u32 mask, u32 done, int usec);
void xhci_quiesce(struct xhci_hcd *xhci);
int xhci_halt(struct xhci_hcd *xhci);
int xhci_start(struct xhci_hcd *xhci);
int xhci_reset(struct xhci_hcd *xhci);
int xhci_init(struct usb_hcd *hcd);
int xhci_run(struct usb_hcd *hcd);