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usb: dwc3-meson-g12a: skip phy on -ENODATA aswell 

If the PHY isn't specified in the DT, -ENODATA means it should be skipped,
handle it like -ENOENT.

With that, devices without USB3 supported can have USB working (Odroid-HC4).

Fixes: adb049abf7 ("usb: dwc3: Add Meson G12A USB Glue")
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
This commit is contained in:
Neil Armstrong 2021-05-05 10:38:57 +02:00
parent d39620e045
commit 60e531fabf
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/dwc3/dwc3-meson-g12a.c
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@ -298,7 +298,7 @@ static int dwc3_meson_g12a_get_phys(struct dwc3_meson_g12a *priv)
for (i = 0 ; i < PHY_COUNT ; ++i) { for (i = 0 ; i < PHY_COUNT ; ++i) {
ret = generic_phy_get_by_name(priv->dev, phy_names[i], ret = generic_phy_get_by_name(priv->dev, phy_names[i],
&priv->phys[i]); &priv->phys[i]);
if (ret == -ENOENT) if (ret == -ENOENT || ret == -ENODATA)
continue; continue;
if (ret) if (ret)