target/linux/ipq806x/patches-4.4/096-01-usb-dwc3-core-purge-dev_dbg-calls.patch

   1 From 1407bf13e3bf5f1168484c3e68b6ef9d8cf2bc72 Mon Sep 17 00:00:00 2001
   2 From: Felipe Balbi <balbi@ti.com>
   3 Date: Mon, 16 Nov 2015 16:06:37 -0600
   4 Subject: usb: dwc3: core: purge dev_dbg() calls
   5
   6 The last few dev_dbg() messages are converted to
   7 tracepoints and we can finally ignore dev_dbg()
   8 messages during debug sessions.
   9
  10 Signed-off-by: Felipe Balbi <balbi@ti.com>
  11 ---
  12  drivers/usb/dwc3/core.c | 8 +++++---
  13  1 file changed, 5 insertions(+), 3 deletions(-)
  14
  15 --- a/drivers/usb/dwc3/core.c
  16 +++ b/drivers/usb/dwc3/core.c
  17 @@ -272,7 +272,8 @@ static int dwc3_event_buffers_setup(stru
  18
  19         for (n = 0; n < dwc->num_event_buffers; n++) {
  20                 evt = dwc->ev_buffs[n];
  21 -               dev_dbg(dwc->dev, "Event buf %p dma %08llx length %d\n",
  22 +               dwc3_trace(trace_dwc3_core,
  23 +                               "Event buf %p dma %08llx length %d\n",
  24                                 evt->buf, (unsigned long long) evt->dma,
  25                                 evt->length);
  26
  27 @@ -608,12 +609,13 @@ static int dwc3_core_init(struct dwc3 *d
  28                 reg |= DWC3_GCTL_GBLHIBERNATIONEN;
  29                 break;
  30         default:
  31 -               dev_dbg(dwc->dev, "No power optimization available\n");
  32 +               dwc3_trace(trace_dwc3_core, "No power optimization available\n");
  33         }
  34
  35         /* check if current dwc3 is on simulation board */
  36         if (dwc->hwparams.hwparams6 & DWC3_GHWPARAMS6_EN_FPGA) {
  37 -               dev_dbg(dwc->dev, "it is on FPGA board\n");
  38 +               dwc3_trace(trace_dwc3_core,
  39 +                               "running on FPGA platform\n");
  40                 dwc->is_fpga = true;
  41         }
  42