UPSTREAM: usb: dwc3: core: purge dev_dbg() calls

The last few dev_dbg() messages are converted to
tracepoints and we can finally ignore dev_dbg()
messages during debug sessions.

Signed-off-by: Felipe Balbi <balbi@ti.com>
(cherry picked from commit 1407bf13e3bf5f1168484c3e68b6ef9d8cf2bc72)

Change-Id: I7a39582e1b5bd29b5d377da4bfbf95f0598776d4
Signed-off-by: Wu Liang feng <wulf@rock-chips.com>

diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c
index 22b4797383cd0021953b58e1f8d60178eeb89389..de5e01f41bc2190560d63a59df5c9b2c4011ff1f 100644 (file)
--- a/drivers/usb/dwc3/core.c
+++ b/drivers/usb/dwc3/core.c
@@ -272,7 +272,8 @@ static int dwc3_event_buffers_setup(struct dwc3 *dwc)
 
        for (n = 0; n < dwc->num_event_buffers; n++) {
                evt = dwc->ev_buffs[n];
-               dev_dbg(dwc->dev, "Event buf %p dma %08llx length %d\n",
+               dwc3_trace(trace_dwc3_core,
+                               "Event buf %p dma %08llx length %d\n",
                                evt->buf, (unsigned long long) evt->dma,
                                evt->length);
 
@@ -608,12 +609,13 @@ static int dwc3_core_init(struct dwc3 *dwc)
                reg |= DWC3_GCTL_GBLHIBERNATIONEN;
                break;
        default:
-               dev_dbg(dwc->dev, "No power optimization available\n");
+               dwc3_trace(trace_dwc3_core, "No power optimization available\n");
        }
 
        /* check if current dwc3 is on simulation board */
        if (dwc->hwparams.hwparams6 & DWC3_GHWPARAMS6_EN_FPGA) {
-               dev_dbg(dwc->dev, "it is on FPGA board\n");
+               dwc3_trace(trace_dwc3_core,
+                               "running on FPGA platform\n");
                dwc->is_fpga = true;
        }