From: Douglas Anderson Date: Mon, 14 May 2018 22:42:22 +0000 (-0700) Subject: phy: qcom-qusb2: Quiet -EPROBE_DEFER from qusb2_phy_probe() X-Git-Tag: rel_imx_5.10.35_2.0.0-somdevices.0~6067^2~26^2~36 X-Git-Url: https://git.somdevices.com/?a=commitdiff_plain;h=6100ac72dc0ba002a6ff602e8a043a9800f2ee0b;p=linux.git phy: qcom-qusb2: Quiet -EPROBE_DEFER from qusb2_phy_probe() The -EPROBE_DEFER virus demands special case code to avoid printing error messages when the error is only -EPROBE_DEFER. Spread the virus to a new host: qusb2_phy_probe(). Specifically handle when our regulators might not be ready yet. Signed-off-by: Douglas Anderson Reviewed-by: Vivek Gautam Signed-off-by: Kishon Vijay Abraham I --- diff --git a/drivers/phy/qualcomm/phy-qcom-qusb2.c b/drivers/phy/qualcomm/phy-qcom-qusb2.c index e70e425f26f5..9ce531194f8a 100644 --- a/drivers/phy/qualcomm/phy-qcom-qusb2.c +++ b/drivers/phy/qualcomm/phy-qcom-qusb2.c @@ -800,7 +800,9 @@ static int qusb2_phy_probe(struct platform_device *pdev) ret = devm_regulator_bulk_get(dev, num, qphy->vregs); if (ret) { - dev_err(dev, "failed to get regulator supplies\n"); + if (ret != -EPROBE_DEFER) + dev_err(dev, "failed to get regulator supplies: %d\n", + ret); return ret; }