redonkable/alistair23-linux
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usb: dwc3: meson-g12a: check return of dwc3_meson_g12a_usb_init

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The dwc3_meson_g12a_usb_init function can return an error, check it.

Fixes: c99993376f ("usb: dwc3: Add Amlogic G12A DWC3 glue")
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Felipe Balbi <balbi@kernel.org>
This commit is contained in:
Neil Armstrong 2020-03-26 14:44:57 +01:00 committed by Felipe Balbi
parent 6d9fa35a34
commit 8f5bc1ec77
1 changed files with 3 additions and 1 deletions
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4
drivers/usb/dwc3/dwc3-meson-g12a.c
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@ -590,7 +590,9 @@ static int dwc3_meson_g12a_probe(struct platform_device *pdev)
/* Get dr_mode */
priv->otg_mode = usb_get_dr_mode(dev);
dwc3_meson_g12a_usb_init(priv);
ret = dwc3_meson_g12a_usb_init(priv);
if (ret)
goto err_disable_clks;
/* Init PHYs */
for (i = 0 ; i < PHY_COUNT ; ++i) {