Messages in this thread Patch in this message | | | From | Neil Armstrong <> | Subject | [PATCH v2 05/14] usb: dwc3: meson-g12a: check return of dwc3_meson_g12a_usb_init | Date | Thu, 26 Mar 2020 14:44:57 +0100 |
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The dwc3_meson_g12a_usb_init function can return an error, check it.
Fixes: e3e716e6b889 ("usb: dwc3: Add Amlogic A1 DWC3 glue") Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> --- drivers/usb/dwc3/dwc3-meson-g12a.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/usb/dwc3/dwc3-meson-g12a.c b/drivers/usb/dwc3/dwc3-meson-g12a.c index 41bcbd31fe4e..69381c42a6d3 100644 --- a/drivers/usb/dwc3/dwc3-meson-g12a.c +++ b/drivers/usb/dwc3/dwc3-meson-g12a.c @@ -588,7 +588,9 @@ 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) { -- 2.22.0
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