From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Mon, 24 Oct 2011 09:09:39 +0000 (+0300)
Subject: usb: dwc3: ep0: use proper endianess in SetFeature for wIndex
X-Git-Tag: v3.3-rc1~153^2~25^2~18
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=1e7618d8a1ad7aac6904c3a3915bf63f411344c2;p=linux-2.6-block.git

usb: dwc3: ep0: use proper endianess in SetFeature for wIndex

The first access was correct, the second was wrong.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
---

diff --git a/drivers/usb/dwc3/ep0.c b/drivers/usb/dwc3/ep0.c
index 13c898b4cc1d..7760d00cb902 100644
--- a/drivers/usb/dwc3/ep0.c
+++ b/drivers/usb/dwc3/ep0.c
@@ -392,8 +392,7 @@ static int dwc3_ep0_handle_feature(struct dwc3 *dwc,
 	case USB_RECIP_ENDPOINT:
 		switch (wValue) {
 		case USB_ENDPOINT_HALT:
-
-			dep =  dwc3_wIndex_to_dep(dwc, ctrl->wIndex);
+			dep =  dwc3_wIndex_to_dep(dwc, wIndex);
 			if (!dep)
 				return -EINVAL;
 			ret = __dwc3_gadget_ep_set_halt(dep, set);