diff options
Diffstat (limited to 'target/linux/ipq806x/patches-4.4/096-01-usb-dwc3-core-purge-dev_dbg-calls.patch')
| -rw-r--r-- | target/linux/ipq806x/patches-4.4/096-01-usb-dwc3-core-purge-dev_dbg-calls.patch | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/target/linux/ipq806x/patches-4.4/096-01-usb-dwc3-core-purge-dev_dbg-calls.patch b/target/linux/ipq806x/patches-4.4/096-01-usb-dwc3-core-purge-dev_dbg-calls.patch new file mode 100644 index 0000000000..b940827529 --- /dev/null +++ b/target/linux/ipq806x/patches-4.4/096-01-usb-dwc3-core-purge-dev_dbg-calls.patch @@ -0,0 +1,46 @@ +From 1407bf13e3bf5f1168484c3e68b6ef9d8cf2bc72 Mon Sep 17 00:00:00 2001 +From: Felipe Balbi <balbi@ti.com> +Date: Mon, 16 Nov 2015 16:06:37 -0600 +Subject: 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> +--- + drivers/usb/dwc3/core.c | 8 +++++--- + 1 file changed, 5 insertions(+), 3 deletions(-) + +diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c +index 22b47973..de5e01f 100644 +--- 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; + } + +-- +cgit v0.12 |