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Diffstat (limited to 'arch/x86/kernel/cpu/microcode/intel.c')
-rw-r--r--arch/x86/kernel/cpu/microcode/intel.c17
1 files changed, 0 insertions, 17 deletions
diff --git a/arch/x86/kernel/cpu/microcode/intel.c b/arch/x86/kernel/cpu/microcode/intel.c
index 025c8f0cd948..1fcbd671f1df 100644
--- a/arch/x86/kernel/cpu/microcode/intel.c
+++ b/arch/x86/kernel/cpu/microcode/intel.c
@@ -916,24 +916,7 @@ static enum ucode_state request_microcode_fw(int cpu, struct device *device,
return ret;
}
-static enum ucode_state
-request_microcode_user(int cpu, const void __user *buf, size_t size)
-{
- struct iov_iter iter;
- struct iovec iov;
-
- if (is_blacklisted(cpu))
- return UCODE_NFOUND;
-
- iov.iov_base = (void __user *)buf;
- iov.iov_len = size;
- iov_iter_init(&iter, WRITE, &iov, 1, size);
-
- return generic_load_microcode(cpu, &iter);
-}
-
static struct microcode_ops microcode_intel_ops = {
- .request_microcode_user = request_microcode_user,
.request_microcode_fw = request_microcode_fw,
.collect_cpu_info = collect_cpu_info,
.apply_microcode = apply_microcode_intel,