From: Wolfram Sang Date: Tue, 1 Mar 2016 16:38:31 +0000 (+0100) Subject: thermal: rcar_thermal: don't open code of_device_get_match_data() X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=67bc3f4226c1d29ee820eff98fcaf8a9283938fe;p=linux-beck.git thermal: rcar_thermal: don't open code of_device_get_match_data() This change will also make Coverity happy by avoiding a theoretical NULL pointer dereference; yet another reason is to use the above helper function to tighten the code and make it more readable. Acked-by: Geert Uytterhoeven Signed-off-by: Wolfram Sang Signed-off-by: Eduardo Valentin --- diff --git a/drivers/thermal/rcar_thermal.c b/drivers/thermal/rcar_thermal.c index 0e735acea33a..82daba09e150 100644 --- a/drivers/thermal/rcar_thermal.c +++ b/drivers/thermal/rcar_thermal.c @@ -430,8 +430,7 @@ static int rcar_thermal_probe(struct platform_device *pdev) struct rcar_thermal_priv *priv; struct device *dev = &pdev->dev; struct resource *res, *irq; - const struct of_device_id *of_id = of_match_device(rcar_thermal_dt_ids, dev); - unsigned long of_data = (unsigned long)of_id->data; + unsigned long of_data = (unsigned long)of_device_get_match_data(dev); int mres = 0; int i; int ret = -ENODEV;