staging: dgnc: remove explicit cast

[karo-tx-linux.git] / drivers / thermal / imx_thermal.c

diff --git a/drivers/thermal/imx_thermal.c b/drivers/thermal/imx_thermal.c
index 06912f0602b75ba1a7d801babc686f5305838b59..fb648a45754eeff4177b0257b657ed59c4fe7a10 100644 (file)
--- a/drivers/thermal/imx_thermal.c
+++ b/drivers/thermal/imx_thermal.c
@@ -489,6 +489,10 @@ static int imx_thermal_probe(struct platform_device *pdev)
        data->tempmon = map;
 
        data->socdata = of_device_get_match_data(&pdev->dev);
+       if (!data->socdata) {
+               dev_err(&pdev->dev, "no device match found\n");
+               return -ENODEV;
+       }
 
        /* make sure the IRQ flag is clear before enabling irq on i.MX6SX */
        if (data->socdata->version == TEMPMON_IMX6SX) {