From: Felipe Balbi <balbi@ti.com>
Date: Fri, 12 Jul 2013 16:11:57 +0000 (+0300)
Subject: usb: dwc3: gadget: add a debugging print when initializing endpoints
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=653df35e6b3c0df875999a9b842327301269f55d;p=linux-beck.git

usb: dwc3: gadget: add a debugging print when initializing endpoints

that way we get debugging information when
enabling verbose debug of the driver.

It will be no-op otherwise.

Signed-off-by: Felipe Balbi <balbi@ti.com>
---

diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c
index f5efa03972bc..3850ff0b853e 100644
--- a/drivers/usb/dwc3/gadget.c
+++ b/drivers/usb/dwc3/gadget.c
@@ -1650,6 +1650,8 @@ static int dwc3_gadget_init_hw_endpoints(struct dwc3 *dwc,
 
 		dep->endpoint.name = dep->name;
 
+		dev_vdbg(dwc->dev, "initializing %s\n", dep->name);
+
 		if (epnum == 0 || epnum == 1) {
 			dep->endpoint.maxpacket = 512;
 			dep->endpoint.maxburst = 1;