soc: sunxi: Use of_property_present() for testing DT property presence

It is preferred to use typed property access functions (i.e.
of_property_read_<type> functions) rather than low-level
of_get_property/of_find_property functions for reading properties. As
part of this, convert of_get_property/of_find_property calls to the
recently added of_property_present() helper when we just want to test
for presence of a property and nothing more.

Signed-off-by: Rob Herring <[email protected]>
Reviewed-by: Jernej Skrabec <[email protected]>
Reviewed-by: Andre Przywara <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jernej Skrabec <[email protected]>

Author: robherring

drivers/soc/sunxi/sunxi_mbus.c

@@ -82,7 +82,7 @@ static int sunxi_mbus_notifier(struct notifier_block *nb,
 	 * Older DTs or SoCs who are not clearly understood need to set
 	 * that DMA offset though.
 	 */
-	if (of_find_property(dev->of_node, "interconnects", NULL))
+	if (of_property_present(dev->of_node, "interconnects"))
 		return NOTIFY_DONE;
 
 	ret = dma_direct_set_offset(dev, PHYS_OFFSET, 0, SZ_4G);