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| author | Rob Herring (Arm) <robh@kernel.org> | 2024-07-31 22:12:54 +0300 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2024-08-04 12:09:06 +0300 |
| commit | aa85d45338692e8b29b0c023826c404c3e7113a6 (patch) | |
| tree | 855ce2d88414efca95570d96730364fbed376e4c /drivers/pinctrl/samsung | |
| parent | 8400291e289ee6b2bf9779ff1c83a291501f017b (diff) | |
| download | linux-aa85d45338692e8b29b0c023826c404c3e7113a6.tar.xz | |
pinctrl: samsung: Use of_property_present()
Use of_property_present() to test for property presence rather than
of_find_property(). This is part of a larger effort to remove callers
of of_find_property() and similar functions. of_find_property() leaks
the DT struct property and data pointers which is a problem for
dynamically allocated nodes which may be freed.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20240731191312.1710417-16-robh@kernel.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Diffstat (limited to 'drivers/pinctrl/samsung')
| -rw-r--r-- | drivers/pinctrl/samsung/pinctrl-samsung.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/pinctrl/samsung/pinctrl-samsung.c b/drivers/pinctrl/samsung/pinctrl-samsung.c index 623df65a5d6f..855d6d99a253 100644 --- a/drivers/pinctrl/samsung/pinctrl-samsung.c +++ b/drivers/pinctrl/samsung/pinctrl-samsung.c @@ -823,16 +823,16 @@ static struct samsung_pmx_func *samsung_pinctrl_create_functions( struct device_node *func_np; if (!of_get_child_count(cfg_np)) { - if (!of_find_property(cfg_np, - "samsung,pin-function", NULL)) + if (!of_property_present(cfg_np, + "samsung,pin-function")) continue; ++func_cnt; continue; } for_each_child_of_node(cfg_np, func_np) { - if (!of_find_property(func_np, - "samsung,pin-function", NULL)) + if (!of_property_present(func_np, + "samsung,pin-function")) continue; ++func_cnt; } |