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-rw-r--r--arch/x86/kernel/cpu/microcode/intel_early.c14
1 files changed, 10 insertions, 4 deletions
diff --git a/arch/x86/kernel/cpu/microcode/intel_early.c b/arch/x86/kernel/cpu/microcode/intel_early.c
index 3a6c6136c9da..d515ff3feb8b 100644
--- a/arch/x86/kernel/cpu/microcode/intel_early.c
+++ b/arch/x86/kernel/cpu/microcode/intel_early.c
@@ -727,9 +727,10 @@ _load_ucode_intel_bsp(struct mc_saved_data *mc_saved_data,
727 727
728 ret = load_microcode(mc_saved_data, mc_saved_in_initrd, 728 ret = load_microcode(mc_saved_data, mc_saved_in_initrd,
729 initrd_start_early, uci); 729 initrd_start_early, uci);
730 if (ret != UCODE_OK)
731 return;
730 732
731 if (ret == UCODE_OK) 733 apply_microcode_early(uci, true);
732 apply_microcode_early(uci, true);
733} 734}
734 735
735void __init 736void __init
@@ -769,6 +770,7 @@ void load_ucode_intel_ap(void)
769 struct ucode_cpu_info uci; 770 struct ucode_cpu_info uci;
770 unsigned long *mc_saved_in_initrd_p; 771 unsigned long *mc_saved_in_initrd_p;
771 unsigned long initrd_start_addr; 772 unsigned long initrd_start_addr;
773 enum ucode_state ret;
772#ifdef CONFIG_X86_32 774#ifdef CONFIG_X86_32
773 unsigned long *initrd_start_p; 775 unsigned long *initrd_start_p;
774 776
@@ -791,8 +793,12 @@ void load_ucode_intel_ap(void)
791 return; 793 return;
792 794
793 collect_cpu_info_early(&uci); 795 collect_cpu_info_early(&uci);
794 load_microcode(mc_saved_data_p, mc_saved_in_initrd_p, 796 ret = load_microcode(mc_saved_data_p, mc_saved_in_initrd_p,
795 initrd_start_addr, &uci); 797 initrd_start_addr, &uci);
798
799 if (ret != UCODE_OK)
800 return;
801
796 apply_microcode_early(&uci, true); 802 apply_microcode_early(&uci, true);
797} 803}
798 804