target/linux/brcm2708/patches-4.4/0148-dcw_otg-Make-trimming-messages-less-noisy.patch

   1 From 1e2926e39764ae4642df940fa799657c204399a9 Mon Sep 17 00:00:00 2001
   2 From: popcornmix <popcornmix@gmail.com>
   3 Date: Wed, 17 Feb 2016 19:02:31 +0000
   4 Subject: [PATCH 148/304] dcw_otg: Make trimming messages less noisy
   5
   6 ---
   7  drivers/usb/host/dwc_otg/dwc_otg_hcd_intr.c | 6 ++++--
   8  1 file changed, 4 insertions(+), 2 deletions(-)
   9
  10 --- a/drivers/usb/host/dwc_otg/dwc_otg_hcd_intr.c
  11 +++ b/drivers/usb/host/dwc_otg/dwc_otg_hcd_intr.c
  12 @@ -738,7 +738,8 @@ static int update_urb_state_xfer_comp(dw
  13                                              &short_read);
  14
  15         if (urb->actual_length + xfer_length > urb->length) {
  16 -               DWC_WARN("%s(): trimming xfer length\n", __func__);
  17 +               printk_once(KERN_DEBUG "dwc_otg: DEVICE:%03d : %s:%d:trimming xfer length\n",
  18 +                       hc->dev_addr, __func__, __LINE__);
  19                 xfer_length = urb->length - urb->actual_length;
  20         }
  21
  22 @@ -1430,7 +1431,8 @@ static void update_urb_state_xfer_intr(d
  23                                                             halt_status, NULL);
  24
  25         if (urb->actual_length + bytes_transferred > urb->length) {
  26 -               DWC_WARN("%s(): trimming xfer length\n", __func__);
  27 +               printk_once(KERN_DEBUG "dwc_otg: DEVICE:%03d : %s:%d:trimming xfer length\n",
  28 +                       hc->dev_addr, __func__, __LINE__);
  29                 bytes_transferred = urb->length - urb->actual_length;
  30         }
  31