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fbdev: omapfb: Use of_property_present() to test existence of DT property

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of_property_read_bool() should be used only on boolean properties.

Cc: Rob Herring <robh@kernel.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Helge Deller <deller@gmx.de>
This commit is contained in:
Krzysztof Kozlowski
2025-01-12 18:12:34 +01:00
committed by Helge Deller
parent ed3f274b86
commit 65ea3b4d38
1 changed files with 1 additions and 1 deletions
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drivers/video/fbdev/omap2/omapfb/dss/dispc.c
+1 -1
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@@ -3933,7 +3933,7 @@ static int dispc_bind(struct device *dev, struct device *master, void *data)
return -ENODEV;
}
if (np && of_property_read_bool(np, "syscon-pol")) {
if (np && of_property_present(np, "syscon-pol")) {
dispc.syscon_pol = syscon_regmap_lookup_by_phandle(np, "syscon-pol");
if (IS_ERR(dispc.syscon_pol)) {
dev_err(&pdev->dev, "failed to get syscon-pol regmap\n");