diff options
| author | Marek Szyprowski <m.szyprowski@samsung.com> | 2020-02-28 12:28:08 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-03-04 12:51:21 +0300 |
| commit | 6e1591947304cba8822cf49d1239c298ad4c5daf (patch) | |
| tree | e8601316218403c3ab9e62fb5f810ac11b01afc1 | |
| parent | 75f81a7ffe4d45b97a14f6d8075bacb8323ac10e (diff) | |
| download | linux-6e1591947304cba8822cf49d1239c298ad4c5daf.tar.xz | |
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>
| -rw-r--r-- | drivers/usb/gadget/udc/s3c-hsudc.c | 3 |
1 files changed, 2 insertions, 1 deletions
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; } |