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| author | Rob Herring <robh@kernel.org> | 2023-03-10 08:47:34 -0600 |
|---|---|---|
| committer | Chanwoo Choi <cw00.choi@samsung.com> | 2023-03-13 19:38:59 +0900 |
| commit | b7405e3f62d68be4cc5f4677499e1b8c13a0d216 (patch) | |
| tree | a84b9d3ec4395c465ad671b477d8a536db47f45e /drivers/devfreq | |
| parent | f9d0393a8898d0bc67730ac736ad9c6f51434463 (diff) | |
| download | lwn-b7405e3f62d68be4cc5f4677499e1b8c13a0d216.tar.gz lwn-b7405e3f62d68be4cc5f4677499e1b8c13a0d216.zip | |
PM / devfreq: exynos: 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>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Diffstat (limited to 'drivers/devfreq')
| -rw-r--r-- | drivers/devfreq/exynos-bus.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/devfreq/exynos-bus.c b/drivers/devfreq/exynos-bus.c index f7c554051232..88414445adf3 100644 --- a/drivers/devfreq/exynos-bus.c +++ b/drivers/devfreq/exynos-bus.c @@ -432,7 +432,7 @@ static int exynos_bus_probe(struct platform_device *pdev) goto err; /* Create child platform device for the interconnect provider */ - if (of_get_property(dev->of_node, "#interconnect-cells", NULL)) { + if (of_property_present(dev->of_node, "#interconnect-cells")) { bus->icc_pdev = platform_device_register_data( dev, "exynos-generic-icc", PLATFORM_DEVID_AUTO, NULL, 0); |