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authorRoger Quadros <rogerq@ti.com>2016-04-22 11:02:06 +0200
committerMarek Vasut <marex@denx.de>2016-04-25 17:56:30 +0200
commit4d5b63784317821650f614c9bf9a9b9c6949baee (patch)
treee8409d10a36644042bc08d9c38902690bde8bf11
parent842769ea51d849fee3f6c03939cabd3971e75cfd (diff)
downloadtalos-obmc-uboot-4d5b63784317821650f614c9bf9a9b9c6949baee.tar.gz
talos-obmc-uboot-4d5b63784317821650f614c9bf9a9b9c6949baee.zip
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]
-rw-r--r--drivers/usb/gadget/dwc2_udc_otg_xfer_dma.c4
1 files 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) {
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