diff options
| author | Guoqing Zhang <guoqing.zhang@intel.com> | 2017-04-07 17:56:53 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-04-08 12:17:40 +0200 |
| commit | 26bba5c767de6724f330cdc2ad28bb783674f5a0 (patch) | |
| tree | ad35ff3bf591f58a3c070eac15e5ab14784e83b3 | |
| parent | f9e609b82479ef48469d42b022b0951abc00dcd1 (diff) | |
| download | blackbird-op-linux-26bba5c767de6724f330cdc2ad28bb783674f5a0.tar.gz blackbird-op-linux-26bba5c767de6724f330cdc2ad28bb783674f5a0.zip | |
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>
| -rw-r--r-- | drivers/usb/host/xhci.c | 2 | ||||
| -rw-r--r-- | drivers/usb/host/xhci.h | 1 |
2 files changed, 2 insertions, 1 deletions
diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c index 8cfafdc760f1..7b9d3ad594cf 100644 --- a/drivers/usb/host/xhci.c +++ b/drivers/usb/host/xhci.c @@ -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; diff --git a/drivers/usb/host/xhci.h b/drivers/usb/host/xhci.h index d3485f881680..4e12c8cb557a 100644 --- a/drivers/usb/host/xhci.h +++ b/drivers/usb/host/xhci.h @@ -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); |
