diff options
Diffstat (limited to 'arch/x86/kernel/microcode_core.c')
| -rw-r--r-- | arch/x86/kernel/microcode_core.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/arch/x86/kernel/microcode_core.c b/arch/x86/kernel/microcode_core.c index 2bcad3926edb..e68aae397869 100644 --- a/arch/x86/kernel/microcode_core.c +++ b/arch/x86/kernel/microcode_core.c @@ -391,7 +391,7 @@ static enum ucode_state microcode_update_cpu(int cpu) struct ucode_cpu_info *uci = ucode_cpu_info + cpu; enum ucode_state ustate; - if (uci->valid) + if (uci->valid && uci->mc) ustate = microcode_resume_cpu(cpu); else ustate = microcode_init_cpu(cpu); @@ -518,6 +518,9 @@ static int __init microcode_init(void) return PTR_ERR(microcode_pdev); } + if (microcode_ops->init) + microcode_ops->init(µcode_pdev->dev); + get_online_cpus(); mutex_lock(µcode_mutex); @@ -561,6 +564,9 @@ static void __exit microcode_exit(void) platform_device_unregister(microcode_pdev); + if (microcode_ops->fini) + microcode_ops->fini(); + microcode_ops = NULL; pr_info("Microcode Update Driver: v" MICROCODE_VERSION " removed.\n"); |