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| author | Douglas Anderson <dianders@chromium.org> | 2018-05-14 15:42:22 -0700 |
|---|---|---|
| committer | Kishon Vijay Abraham I <kishon@ti.com> | 2018-09-10 14:26:37 +0530 |
| commit | 6100ac72dc0ba002a6ff602e8a043a9800f2ee0b (patch) | |
| tree | fc9e4c95ae56a21dac9a1c3aba9f5da1d84573b4 /drivers/phy | |
| parent | 22fa10e52ab30cf33c200d9f73be22600427b739 (diff) | |
| download | linux-rpi-6100ac72dc0ba002a6ff602e8a043a9800f2ee0b.tar.gz linux-rpi-6100ac72dc0ba002a6ff602e8a043a9800f2ee0b.tar.bz2 linux-rpi-6100ac72dc0ba002a6ff602e8a043a9800f2ee0b.zip | |
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 <dianders@chromium.org>
Reviewed-by: Vivek Gautam <vivek.gautam@codeaurora.org>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Diffstat (limited to 'drivers/phy')
| -rw-r--r-- | drivers/phy/qualcomm/phy-qcom-qusb2.c | 4 |
1 files changed, 3 insertions, 1 deletions
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; } |