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UPSTREAM: usb: dwc3: don't log probe deferrals; but do log other error codes

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It's not very useful to repeat a bunch of probe deferral errors. And
it's also not very useful to log "failed" without telling the error
code.

Change-Id: Iaad54fc78cc83482937b4a7ad362fff7639a4ddd
Signed-off-by: Brian Norris <briannorris@chromium.org>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Signed-off-by: William Wu <william.wu@rock-chips.com>
(cherry picked from commit 408d3ba006)
This commit is contained in:
Brian Norris
2018-11-07 12:40:29 -08:00
committed by Tao Huang
parent 248058e1a4
commit f4908de3ba
1 changed files with 2 additions and 1 deletions
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3
drivers/usb/dwc3/core.c
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@@ -1492,7 +1492,8 @@ static int dwc3_probe(struct platform_device *pdev)
ret = dwc3_core_init(dwc);
if (ret) {
dev_err(dev, "failed to initialize core\n");
if (ret != -EPROBE_DEFER)
dev_err(dev, "failed to initialize core: %d\n", ret);
goto err4;
}