From: Vardan Mikayelyan <mvardan@synopsys.com>
Date: Thu, 26 May 2016 01:06:55 +0000 (-0700)
Subject: usb: dwc2: gadget: Remove unnecessary line
X-Git-Tag: v4.8-rc1~191^2~23^2~33
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=04cde4787d8d9c56bd7b0bc5ee15af4435275134;p=karo-tx-linux.git

usb: dwc2: gadget: Remove unnecessary line

Removed "ctrl |= DXEPCTL_USBACTEP" from
dwc2_hsotg_start_req() function because this
step is done in dwc2_hsotg_ep_enable().

Tested-by: John Keeping <john@metanate.com>
Signed-off-by: Vardan Mikayelyan <mvardan@synopsys.com>
Signed-off-by: John Youn <johnyoun@synopsys.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 26cf09d0fe3c..34c63e94f1f5 100644
--- a/drivers/usb/dwc2/gadget.c
+++ b/drivers/usb/dwc2/gadget.c
@@ -632,7 +632,6 @@ static void dwc2_hsotg_start_req(struct dwc2_hsotg *hsotg,
 	}
 
 	ctrl |= DXEPCTL_EPENA;	/* ensure ep enabled */
-	ctrl |= DXEPCTL_USBACTEP;
 
 	dev_dbg(hsotg->dev, "ep0 state:%d\n", hsotg->ep0_state);