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of/platform: Use typed accessors rather than of_get_property()

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Use the typed of_property_* functions rather than of_get_property()
which leaks pointers to DT data without any control of the lifetime.

Signed-off-by: "Rob Herring (Arm)" <robh@kernel.org>
Link: https://lore.kernel.org/r/20250312212937.1067088-1-robh@kernel.org
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
This commit is contained in:
Rob Herring (Arm) 2025-03-12 16:29:36 -05:00
parent 10e616828a
commit 3367838f55
1 changed files with 3 additions and 3 deletions
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6
drivers/of/platform.c
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@ -536,8 +536,8 @@ static int __init of_platform_default_populate_init(void)
* ignore errors for the rest.
*/
for_each_node_by_type(node, "display") {
if (!of_get_property(node, "linux,opened", NULL) ||
!of_get_property(node, "linux,boot-display", NULL))
if (!of_property_read_bool(node, "linux,opened") ||
!of_property_read_bool(node, "linux,boot-display"))
continue;
dev = of_platform_device_create(node, "of-display", NULL);
of_node_put(node);
@ -551,7 +551,7 @@ static int __init of_platform_default_populate_init(void)
char buf[14];
const char *of_display_format = "of-display.%d";
if (!of_get_property(node, "linux,opened", NULL) || node == boot_display)
if (!of_property_read_bool(node, "linux,opened") || node == boot_display)
continue;
ret = snprintf(buf, sizeof(buf), of_display_format, display_number++);
if (ret < sizeof(buf))