Commit 6e159194 authored Feb 28, 2020 by Marek Szyprowski Committed by Greg Kroah-Hartman Mar 04, 2020

udc: s3c-hsudc: Silence warning about supplies during deferred probe



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>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200228092808.4580-1-m.szyprowski@samsung.com


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 75f81a7f

drivers/usb/gadget/udc/s3c-hsudc.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -1285,6 +1285,7 @@ static int s3c_hsudc_probe(struct platform_device *pdev)
		ret = devm_regulator_bulk_get(dev, ARRAY_SIZE(hsudc->supplies),
		hsudc->supplies);
		if (ret != 0) {
		if (ret != -EPROBE_DEFER)
		dev_err(dev, "failed to request supplies: %d\n", ret);
		goto err_supplies;
		}

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