From f64e303c34ab3f98491512248dcf188bb0d9342e Mon Sep 17 00:00:00 2001 From: Brian Norris Date: Wed, 7 Nov 2018 12:40:29 -0800 Subject: [PATCH] usb: dwc3: don't log probe deferrals; but do log other error codes [ Upstream commit 408d3ba006af57380fa48858b39f72fde6405031 ] 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. Signed-off-by: Brian Norris Signed-off-by: Felipe Balbi Signed-off-by: Sasha Levin --- drivers/usb/dwc3/core.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c index 7154a93..30bc599 100644 --- a/drivers/usb/dwc3/core.c +++ b/drivers/usb/dwc3/core.c @@ -1102,7 +1102,8 @@ 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; } -- 2.7.4