Make local symbol static in order to fix the following sparse
warning.
drivers/usb/gadget/f_ncm.c:1389:21: warning: symbol 'ncm_alloc' was not declared. Should it be static?
Signed-off-by: Jingoo Han <jg1.han@xxxxxxxxxxx>
---
drivers/usb/gadget/f_ncm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/gadget/f_ncm.c b/drivers/usb/gadget/f_ncm.c
index 1c28fe1..a9499fd 100644
--- a/drivers/usb/gadget/f_ncm.c
+++ b/drivers/usb/gadget/f_ncm.c
@@ -1386,7 +1386,7 @@ static void ncm_unbind(struct usb_configuration *c, struct usb_function *f)
usb_ep_free_request(ncm->notify, ncm->notify_req);
}
-struct usb_function *ncm_alloc(struct usb_function_instance *fi)
+static struct usb_function *ncm_alloc(struct usb_function_instance *fi)
{
struct f_ncm *ncm;
struct f_ncm_opts *opts;
--
1.7.10.4
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