From 8b0a8165cdad0f4133837d753649ef4682e42c3b Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 7 Aug 2024 15:11:40 +0200 Subject: Merging upstream version 6.9.7. Signed-off-by: Daniel Baumann --- arch/powerpc/kernel/secure_boot.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'arch/powerpc/kernel/secure_boot.c') diff --git a/arch/powerpc/kernel/secure_boot.c b/arch/powerpc/kernel/secure_boot.c index f9af305d95..9e0efb657f 100644 --- a/arch/powerpc/kernel/secure_boot.c +++ b/arch/powerpc/kernel/secure_boot.c @@ -32,8 +32,10 @@ bool is_ppc_secureboot_enabled(void) if (enabled) goto out; - if (!of_property_read_u32(of_root, "ibm,secure-boot", &secureboot)) + node = of_find_node_by_path("/"); + if (!of_property_read_u32(node, "ibm,secure-boot", &secureboot)) enabled = (secureboot > 1); + of_node_put(node); out: pr_info("Secure boot mode %s\n", enabled ? "enabled" : "disabled"); @@ -54,8 +56,10 @@ bool is_ppc_trustedboot_enabled(void) if (enabled) goto out; - if (!of_property_read_u32(of_root, "ibm,trusted-boot", &trustedboot)) + node = of_find_node_by_path("/"); + if (!of_property_read_u32(node, "ibm,trusted-boot", &trustedboot)) enabled = (trustedboot > 0); + of_node_put(node); out: pr_info("Trusted boot mode %s\n", enabled ? "enabled" : "disabled"); -- cgit v1.2.3