usb: dwc2: gadget: make usb_ep_ops const

Make the structure const as it is only stored in the ops field of a
usb_ep structure, which is of type const.
Done using Coccinelle.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>

diff --git a/drivers/usb/dwc2/gadget.c b/drivers/usb/dwc2/gadget.c
index c4066cd..0d8e09c 100644 (file)
--- a/drivers/usb/dwc2/gadget.c
+++ b/drivers/usb/dwc2/gadget.c
@@ -4179,7 +4179,7 @@ static int dwc2_hsotg_ep_sethalt_lock(struct usb_ep *ep, int value)
        return ret;
 }
 
-static struct usb_ep_ops dwc2_hsotg_ep_ops = {
+static const struct usb_ep_ops dwc2_hsotg_ep_ops = {
        .enable         = dwc2_hsotg_ep_enable,
        .disable        = dwc2_hsotg_ep_disable,
        .alloc_request  = dwc2_hsotg_ep_alloc_request,