stating: ti-soc-thermal: use sizeof(*pointer) while allocating

Follow Documentation/CodingStyle and use sizeof(*pointer)
instead of sizeof(struct type).
Signed-off-by: Eduardo Valentin <eduardo.valentin@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/ti-soc-thermal/ti-bandgap.c

@@ -900,8 +900,7 @@ static struct ti_bandgap *ti_bandgap_build(struct platform_device *pdev)
 		return ERR_PTR(-EINVAL);
 	}
 
-	bgp = devm_kzalloc(&pdev->dev, sizeof(struct ti_bandgap),
-				    GFP_KERNEL);
+	bgp = devm_kzalloc(&pdev->dev, sizeof(*bgp), GFP_KERNEL);
 	if (!bgp) {
 		dev_err(&pdev->dev, "Unable to allocate mem for driver ref\n");
 		return ERR_PTR(-ENOMEM);