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| author | Rob Herring <robh@kernel.org> | 2023-03-10 08:47:24 -0600 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2023-03-13 05:43:07 -0700 |
| commit | 4a1b9f4eb122f3e36fdfe62dce96091d3e45132f (patch) | |
| tree | f5f1b435593c5986ee0fff756caeb10e7b3533e3 /drivers/soc/qcom/smsm.c | |
| parent | 903caf42eabec2e39d836cb0aa8bbc23717408e7 (diff) | |
| download | linux-stable-4a1b9f4eb122f3e36fdfe62dce96091d3e45132f.tar.gz linux-stable-4a1b9f4eb122f3e36fdfe62dce96091d3e45132f.tar.bz2 linux-stable-4a1b9f4eb122f3e36fdfe62dce96091d3e45132f.zip | |
soc: qcom: 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>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230310144724.1545153-1-robh@kernel.org
Diffstat (limited to 'drivers/soc/qcom/smsm.c')
| -rw-r--r-- | drivers/soc/qcom/smsm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/soc/qcom/smsm.c b/drivers/soc/qcom/smsm.c index 3e8994d6110e..8c137dff7dac 100644 --- a/drivers/soc/qcom/smsm.c +++ b/drivers/soc/qcom/smsm.c @@ -510,7 +510,7 @@ static int qcom_smsm_probe(struct platform_device *pdev) return -ENOMEM; for_each_child_of_node(pdev->dev.of_node, local_node) { - if (of_find_property(local_node, "#qcom,smem-state-cells", NULL)) + if (of_property_present(local_node, "#qcom,smem-state-cells")) break; } if (!local_node) { |