kernel/neuter_intel_microcode_load.patch

25 lines
909 B
Diff
Raw Normal View History

2010-07-29 23:46:31 +00:00
diff --git a/arch/x86/kernel/microcode_intel.c b/arch/x86/kernel/microcode_intel.c
index ebd193e..c57024a 100644
--- a/arch/x86/kernel/microcode_intel.c
+++ b/arch/x86/kernel/microcode_intel.c
@@ -453,9 +453,18 @@ static void microcode_fini_cpu(int cpu)
uci->mc = NULL;
}
+/* we don't ship the broken out files...
+ * instead, we'll just fail here, and load it with microcode_ctl
+ */
+static enum ucode_state noop_request_microcode_fw(int cpu,
+ struct device *device)
+{
+ return UCODE_NFOUND;
+}
+
static struct microcode_ops microcode_intel_ops = {
.request_microcode_user = request_microcode_user,
- .request_microcode_fw = request_microcode_fw,
+ .request_microcode_fw = noop_request_microcode_fw,
.collect_cpu_info = collect_cpu_info,
.apply_microcode = apply_microcode,
.microcode_fini_cpu = microcode_fini_cpu,