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phy: tegra: xusb: Don't warn on probe defer 

Deferred probe is an expected return value for tegra_fuse_readl().
Given that the driver deals with it properly, there's no need to
output a warning that may potentially confuse users.

Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Acked-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
This commit is contained in:
Jon Hunter 2020-02-24 14:36:41 +00:00 committed by Thierry Reding
parent 1ef535c6ba
commit ce8dc93663
1 changed files with 3 additions and 1 deletions
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4
drivers/phy/tegra/xusb-tegra186.c
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@ -873,7 +873,9 @@ tegra186_xusb_read_fuse_calibration(struct tegra186_xusb_padctl *padctl)
err = tegra_fuse_readl(TEGRA_FUSE_SKU_CALIB_0, &value);
if (err) {
dev_err(dev, "failed to read calibration fuse: %d\n", err);
if (err != -EPROBE_DEFER)
dev_err(dev, "failed to read calibration fuse: %d\n",
err);
return err;
}