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authorRob Herring <robh@kernel.org>2023-03-10 08:47:34 -0600
committerTony Lindgren <tony@atomide.com>2023-03-27 10:32:17 +0300
commit2ee1bdd3114f62bb542ab51d2fececb20a4481da (patch)
tree5d45ad6956c1f5b4da9e7cdda91c876d1797dd65 /drivers/bus/ti-sysc.c
parent41e4f807f85d02a44426b87e01ed98b191dbbf9d (diff)
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: Rob Herring <robh@kernel.org> Message-Id: <20230310144734.1546656-1-robh@kernel.org> Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'drivers/bus/ti-sysc.c')
-rw-r--r--drivers/bus/ti-sysc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/bus/ti-sysc.c b/drivers/bus/ti-sysc.c
index 9c8985515376..97e6421046ee 100644
--- a/drivers/bus/ti-sysc.c
+++ b/drivers/bus/ti-sysc.c
@@ -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);