Commit 2ee1bdd3 authored by Rob Herring's avatar Rob Herring Committed by Tony Lindgren
Browse files

bus: ti-sysc: 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: default avatarRob Herring <robh@kernel.org>
Message-Id: <20230310144734.1546656-1-robh@kernel.org>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent 41e4f807

drivers/bus/ti-sysc.c

+1 −1
Original line number Diff line number Diff line
@@ -941,7 +941,7 @@ static int sysc_map_and_check_registers(struct sysc *ddata) 


	sysc_check_children(ddata);



	if (!of_get_property(np, "reg", NULL))

	if (!of_property_present(np, "reg"))

		return 0;



	error = sysc_parse_registers(ddata);