diff options
| author | Rob Herring <robh@kernel.org> | 2023-03-10 17:47:02 +0300 |
|---|---|---|
| committer | Viresh Kumar <viresh.kumar@linaro.org> | 2023-03-13 07:28:11 +0300 |
| commit | b8f3a396a7ee43e6079176cc0fb8de2b95a23681 (patch) | |
| tree | 1de7073712435bbb6ee7aa5db6ab1fbc06960214 /drivers/cpufreq/imx-cpufreq-dt.c | |
| parent | 35527c677cb6bbaa6489b8560c8b4316fdd60792 (diff) | |
| download | linux-b8f3a396a7ee43e6079176cc0fb8de2b95a23681.tar.xz | |
cpufreq: 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: Viresh Kumar <viresh.kumar@linaro.org>
Diffstat (limited to 'drivers/cpufreq/imx-cpufreq-dt.c')
| -rw-r--r-- | drivers/cpufreq/imx-cpufreq-dt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/cpufreq/imx-cpufreq-dt.c b/drivers/cpufreq/imx-cpufreq-dt.c index 76e553af2071..535867a7dfdd 100644 --- a/drivers/cpufreq/imx-cpufreq-dt.c +++ b/drivers/cpufreq/imx-cpufreq-dt.c @@ -89,7 +89,7 @@ static int imx_cpufreq_dt_probe(struct platform_device *pdev) cpu_dev = get_cpu_device(0); - if (!of_find_property(cpu_dev->of_node, "cpu-supply", NULL)) + if (!of_property_present(cpu_dev->of_node, "cpu-supply")) return -ENODEV; if (of_machine_is_compatible("fsl,imx7ulp")) { |