Re: [PATCH v9 3/8] powerpc: detect the trusted boot state of the system
From: Lakshmi Ramasubramanian <hidden>
Date: 2019-10-24 17:38:45
Also in:
linux-efi, linux-integrity, lkml
On 10/23/2019 8:47 PM, Nayna Jain wrote:
+bool is_ppc_trustedboot_enabled(void)
+{
+ struct device_node *node;
+ bool enabled = false;
+
+ node = get_ppc_fw_sb_node();
+ enabled = of_property_read_bool(node, "trusted-enabled");Can get_ppc_fw_sb_node return NULL? Would of_property_read_bool handle the case when node is NULL? -lakshmi