* [PATCH] usb: dwc2: Silence warning about supplies during deferred probe [not found] <CGME20200228092607eucas1p20faf7fdabdf52586f18e8781e371f04d@eucas1p2.samsung.com> @ 2020-02-28 9:25 ` Marek Szyprowski 2020-02-28 11:32 ` Krzysztof Kozlowski 2020-03-05 6:47 ` Minas Harutyunyan 0 siblings, 2 replies; 3+ messages in thread From: Marek Szyprowski @ 2020-02-28 9:25 UTC (permalink / raw) To: linux-usb, linux-samsung-soc Cc: Marek Szyprowski, Minas Harutyunyan, Greg Kroah-Hartman, Krzysztof Kozlowski Don't confuse user with meaningless warning about the failure in getting supplies in case of deferred probe. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> --- drivers/usb/dwc2/platform.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/usb/dwc2/platform.c b/drivers/usb/dwc2/platform.c index 3c6ce09a6db5..eb110d368623 100644 --- a/drivers/usb/dwc2/platform.c +++ b/drivers/usb/dwc2/platform.c @@ -285,7 +285,9 @@ static int dwc2_lowlevel_hw_init(struct dwc2_hsotg *hsotg) ret = devm_regulator_bulk_get(hsotg->dev, ARRAY_SIZE(hsotg->supplies), hsotg->supplies); if (ret) { - dev_err(hsotg->dev, "failed to request supplies: %d\n", ret); + if (ret != -EPROBE_DEFER) + dev_err(hsotg->dev, "failed to request supplies: %d\n", + ret); return ret; } return 0; -- 2.17.1 ^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] usb: dwc2: Silence warning about supplies during deferred probe 2020-02-28 9:25 ` [PATCH] usb: dwc2: Silence warning about supplies during deferred probe Marek Szyprowski @ 2020-02-28 11:32 ` Krzysztof Kozlowski 2020-03-05 6:47 ` Minas Harutyunyan 1 sibling, 0 replies; 3+ messages in thread From: Krzysztof Kozlowski @ 2020-02-28 11:32 UTC (permalink / raw) To: Marek Szyprowski Cc: linux-usb, linux-samsung-soc, Minas Harutyunyan, Greg Kroah-Hartman On Fri, Feb 28, 2020 at 10:25:57AM +0100, Marek Szyprowski wrote: > Don't confuse user with meaningless warning about the failure in getting > supplies in case of deferred probe. > > Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> > --- > drivers/usb/dwc2/platform.c | 4 +++- > 1 file changed, 3 insertions(+), 1 deletion(-) Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org> Best regards, Krzysztof ^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] usb: dwc2: Silence warning about supplies during deferred probe 2020-02-28 9:25 ` [PATCH] usb: dwc2: Silence warning about supplies during deferred probe Marek Szyprowski 2020-02-28 11:32 ` Krzysztof Kozlowski @ 2020-03-05 6:47 ` Minas Harutyunyan 1 sibling, 0 replies; 3+ messages in thread From: Minas Harutyunyan @ 2020-03-05 6:47 UTC (permalink / raw) To: Marek Szyprowski, linux-usb, linux-samsung-soc Cc: Greg Kroah-Hartman, Krzysztof Kozlowski On 2/28/2020 1:25 PM, Marek Szyprowski wrote: > Don't confuse user with meaningless warning about the failure in getting > supplies in case of deferred probe. > > Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Acked-by: Minas Harutyunyan <hminas@synopsys.com> > --- > drivers/usb/dwc2/platform.c | 4 +++- > 1 file changed, 3 insertions(+), 1 deletion(-) > > diff --git a/drivers/usb/dwc2/platform.c b/drivers/usb/dwc2/platform.c > index 3c6ce09a6db5..eb110d368623 100644 > --- a/drivers/usb/dwc2/platform.c > +++ b/drivers/usb/dwc2/platform.c > @@ -285,7 +285,9 @@ static int dwc2_lowlevel_hw_init(struct dwc2_hsotg *hsotg) > ret = devm_regulator_bulk_get(hsotg->dev, ARRAY_SIZE(hsotg->supplies), > hsotg->supplies); > if (ret) { > - dev_err(hsotg->dev, "failed to request supplies: %d\n", ret); > + if (ret != -EPROBE_DEFER) > + dev_err(hsotg->dev, "failed to request supplies: %d\n", > + ret); > return ret; > } > return 0; > ^ permalink raw reply [flat|nested] 3+ messages in thread
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[not found] <CGME20200228092607eucas1p20faf7fdabdf52586f18e8781e371f04d@eucas1p2.samsung.com>
2020-02-28 9:25 ` [PATCH] usb: dwc2: Silence warning about supplies during deferred probe Marek Szyprowski
2020-02-28 11:32 ` Krzysztof Kozlowski
2020-03-05 6:47 ` Minas Harutyunyan
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