From 4d5b63784317821650f614c9bf9a9b9c6949baee Mon Sep 17 00:00:00 2001
From: Roger Quadros <rogerq@ti.com>
Date: Fri, 22 Apr 2016 11:02:06 +0200
Subject: [PATCH] usb: s3c-otg: Fix remaining bytes in debug messages
Remaining bytes means bytes that are not yet transferred
and not the bytes that were transferred in the last transfer.
Reported-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Roger Quadros <rogerq@ti.com>
Tested-by: Steve Rae <srae@broadcom.com>
[Test HW: bcm28155_ap board]
---
drivers/usb/gadget/dwc2_udc_otg_xfer_dma.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/gadget/dwc2_udc_otg_xfer_dma.c b/drivers/usb/gadget/dwc2_udc_otg_xfer_dma.c
index 9aa0f33810..12f5c85c31 100644
--- a/drivers/usb/gadget/dwc2_udc_otg_xfer_dma.c
+++ b/drivers/usb/gadget/dwc2_udc_otg_xfer_dma.c
@@ -235,7 +235,7 @@ static void complete_rx(struct dwc2_udc *dev, u8 ep_num)
"%s: RX DMA done : ep = %d, rx bytes = %d/%d, "
"is_short = %d, DOEPTSIZ = 0x%x, remained bytes = %d\n",
__func__, ep_num, req->req.actual, req->req.length,
- is_short, ep_tsr, xfer_size);
+ is_short, ep_tsr, req->req.length - req->req.actual);
if (is_short || req->req.actual == req->req.length) {
if (ep_num == EP0_CON && dev->ep0state == DATA_STATE_RECV) {
@@ -292,7 +292,7 @@ static void complete_tx(struct dwc2_udc *dev, u8 ep_num)
"%s: TX DMA done : ep = %d, tx bytes = %d/%d, "
"is_short = %d, DIEPTSIZ = 0x%x, remained bytes = %d\n",
__func__, ep_num, req->req.actual, req->req.length,
- is_short, ep_tsr, xfer_size);
+ is_short, ep_tsr, req->req.length - req->req.actual);
if (ep_num == 0) {
if (dev->ep0state == DATA_STATE_XMIT) {
--
2.39.5