From 6100ac72dc0ba002a6ff602e8a043a9800f2ee0b Mon Sep 17 00:00:00 2001 From: Douglas Anderson Date: Mon, 14 May 2018 15:42:22 -0700 Subject: 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 --- drivers/phy/qualcomm/phy-qcom-qusb2.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'drivers/phy') 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; } -- cgit v1.2.3