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@xxxxxxxxxxx>
Acked-by: Minas Harutyunyan <hminas@xxxxxxxxxxxx>
> ---
> 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;
>
