diff options
| author | Rob Herring <robh@kernel.org> | 2023-03-10 20:26:21 -0800 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2023-03-17 04:17:30 -0700 |
| commit | eaedf192f65fc4e3e2001b8e09940386cc494bd5 (patch) | |
| tree | bbf96fa35bad90f2508f5c59bc316ee731d5c923 /drivers/input | |
| parent | 12c7d0aeb3beecc8b8f570d82c4d8509def71a6e (diff) | |
Input: zinitix - 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>
Link: https://lore.kernel.org/r/20230310144708.1542682-1-robh@kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input')
| -rw-r--r-- | drivers/input/touchscreen/zinitix.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/input/touchscreen/zinitix.c b/drivers/input/touchscreen/zinitix.c index cdf9bcd744db..b6ece47151b8 100644 --- a/drivers/input/touchscreen/zinitix.c +++ b/drivers/input/touchscreen/zinitix.c @@ -260,7 +260,7 @@ static int zinitix_init_regulators(struct bt541_ts_data *bt541) * so check if "vddo" is present and in that case use these names. * Else use the proper supply names on the component. */ - if (of_find_property(dev->of_node, "vddo-supply", NULL)) { + if (of_property_present(dev->of_node, "vddo-supply")) { bt541->supplies[0].supply = "vdd"; bt541->supplies[1].supply = "vddo"; } else { |