[prev in list] [next in list] [prev in thread] [next in thread] 

List:       linux-usb
Subject:    [PATCH v6 3/4] usb: xhci: Expose xhci_start() function.
From:       Guoqing Zhang <guoqing.zhang () intel ! com>
Date:       2016-11-30 10:36:08
Message-ID: 1480502169-6061-3-git-send-email-guoqing.zhang () intel ! com
[Download RAW message or body]

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>
---
 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 63055ee..2eec9ee 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 3589a01..d13a0ed 100644
--- a/drivers/usb/host/xhci.h
+++ b/drivers/usb/host/xhci.h
@@ -1844,6 +1844,7 @@ 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);
-- 
2.5.0

--
To unsubscribe from this list: send the line "unsubscribe linux-usb" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
[prev in list] [next in list] [prev in thread] [next in thread]