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path: root/src/soc/intel/skylake/cpu.c
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Diffstat (limited to 'src/soc/intel/skylake/cpu.c')
-rw-r--r--src/soc/intel/skylake/cpu.c18
1 files changed, 14 insertions, 4 deletions
diff --git a/src/soc/intel/skylake/cpu.c b/src/soc/intel/skylake/cpu.c
index 417c4bcdb1..3733fe000c 100644
--- a/src/soc/intel/skylake/cpu.c
+++ b/src/soc/intel/skylake/cpu.c
@@ -547,9 +547,14 @@ void cpu_lock_sgx_memory(void)
int soc_fill_sgx_param(struct sgx_param *sgx_param)
{
struct device *dev = SA_DEV_ROOT;
- assert(dev != NULL);
- config_t *conf = dev->chip_info;
+ config_t *conf;
+
+ if (!dev) {
+ printk(BIOS_ERR, "Failed to get root dev for checking SGX param\n");
+ return -1;
+ }
+ conf = dev->chip_info;
if (!conf) {
printk(BIOS_ERR, "Failed to get chip_info for SGX param\n");
return -1;
@@ -561,9 +566,14 @@ int soc_fill_sgx_param(struct sgx_param *sgx_param)
int soc_fill_vmx_param(struct vmx_param *vmx_param)
{
struct device *dev = SA_DEV_ROOT;
- assert(dev != NULL);
- config_t *conf = dev->chip_info;
+ config_t *conf;
+
+ if (!dev) {
+ printk(BIOS_ERR, "Failed to get root dev for checking VMX param\n");
+ return -1;
+ }
+ conf = dev->chip_info;
if (!conf) {
printk(BIOS_ERR, "Failed to get chip_info for VMX param\n");
return -1;