From: Quanyang Wang <[email protected]>
Since the function "__dwc3_gadget_kick_transfer" is used by
drivers/usb/dwc3/gadget_hibernation.c, so declare it as global.
This is to fix a compile error as below:
drivers/usb/dwc3/gadget.c:1248:12: error: static declaration of
'__dwc3_gadget_kick_transfer' follows non-static declaration
1248 | static int __dwc3_gadget_kick_transfer(struct dwc3_ep *dep)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from drivers/usb/dwc3/gadget.c:27:
drivers/usb/dwc3/gadget.h:126:5: note: previous declaration of
'__dwc3_gadget_kick_transfer' was here
126 | int __dwc3_gadget_kick_transfer(struct dwc3_ep *dep);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~
Signed-off-by: Quanyang Wang <[email protected]>
---
drivers/usb/dwc3/gadget.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c
index 09403af93d76..cfc0091a385d 100644
--- a/drivers/usb/dwc3/gadget.c
+++ b/drivers/usb/dwc3/gadget.c
@@ -1245,7 +1245,7 @@ static void dwc3_prepare_trbs(struct dwc3_ep *dep)
static void dwc3_gadget_ep_cleanup_cancelled_requests(struct dwc3_ep *dep);
-static int __dwc3_gadget_kick_transfer(struct dwc3_ep *dep)
+int __dwc3_gadget_kick_transfer(struct dwc3_ep *dep)
{
struct dwc3_gadget_ep_cmd_params params;
struct dwc3_request *req;
--
2.17.1
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