From 26bba5c767de6724f330cdc2ad28bb783674f5a0 Mon Sep 17 00:00:00 2001 From: Guoqing Zhang Date: Fri, 7 Apr 2017 17:56:53 +0300 Subject: [PATCH] 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 Signed-off-by: Mathias Nyman Signed-off-by: Greg Kroah-Hartman --- drivers/usb/host/xhci.c | 2 +- drivers/usb/host/xhci.h | 1 + 2 files changed, 2 insertions(+), 1 deletion(-) 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); -- GitLab