| Message ID | 20200228092808.4580-1-m.szyprowski@samsung.com (mailing list archive) |
|---|---|
| State | Mainlined |
| Commit | f48f7f9216cec92d7281fb23bd3874cf82338451 |
| Headers | show |
| Series | udc: s3c-hsudc: Silence warning about supplies during deferred probe | expand |
On Fri, Feb 28, 2020 at 10:28:08AM +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/gadget/udc/s3c-hsudc.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org> Best regards, Krzysztof
diff --git a/drivers/usb/gadget/udc/s3c-hsudc.c b/drivers/usb/gadget/udc/s3c-hsudc.c index 21252fbc0319..aaca1b0a2f59 100644 --- a/drivers/usb/gadget/udc/s3c-hsudc.c +++ b/drivers/usb/gadget/udc/s3c-hsudc.c @@ -1285,7 +1285,8 @@ static int s3c_hsudc_probe(struct platform_device *pdev) ret = devm_regulator_bulk_get(dev, ARRAY_SIZE(hsudc->supplies), hsudc->supplies); if (ret != 0) { - dev_err(dev, "failed to request supplies: %d\n", ret); + if (ret != -EPROBE_DEFER) + dev_err(dev, "failed to request supplies: %d\n", ret); goto err_supplies; }
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/gadget/udc/s3c-hsudc.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)