diff --git a/drivers/media/cec/core/cec-notifier.c b/drivers/media/cec/core/cec-notifier.c index 95f363bb1d19..00bc00f7491f 100644 --- a/drivers/media/cec/core/cec-notifier.c +++ b/drivers/media/cec/core/cec-notifier.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include #include @@ -221,19 +222,29 @@ struct device *cec_notifier_parse_hdmi_phandle(struct device *dev) dev_err(dev, "Failed to find HDMI node in device tree\n"); return ERR_PTR(-ENODEV); } + hdmi_pdev = of_find_device_by_node(np); - of_node_put(np); - if (hdmi_pdev) { + if (hdmi_pdev) hdmi_dev = &hdmi_pdev->dev; - /* - * Note that the device struct is only used as a key into the - * cec_notifiers list, it is never actually accessed. - * So we decrement the reference here so we don't leak - * memory. - */ - put_device(hdmi_dev); - return hdmi_dev; +#if IS_ENABLED(CONFIG_I2C) + if (!hdmi_dev) { + struct i2c_client *hdmi_client = of_find_i2c_device_by_node(np); + + if (hdmi_client) + hdmi_dev = &hdmi_client->dev; } - return ERR_PTR(-EPROBE_DEFER); +#endif + of_node_put(np); + if (!hdmi_dev) + return ERR_PTR(-EPROBE_DEFER); + + /* + * Note that the device struct is only used as a key into the + * cec_notifiers list, it is never actually accessed. + * So we decrement the reference here so we don't leak + * memory. + */ + put_device(hdmi_dev); + return hdmi_dev; } EXPORT_SYMBOL_GPL(cec_notifier_parse_hdmi_phandle);