Revert "[NOT FOR UPSTREAM] x86/cpu: Add INTEL_LUNARLAKE_M to X86_BUG_MONITOR"

This reverts commit 81ce24b.

Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>

Author: kv2019i

arch/x86/kernel/cpu/intel.c

@@ -555,9 +555,7 @@ static void init_intel(struct cpuinfo_x86 *c)
 	     c->x86_vfm == INTEL_WESTMERE_EX))
 		set_cpu_bug(c, X86_BUG_CLFLUSH_MONITOR);
 
-	if (boot_cpu_has(X86_FEATURE_MWAIT) &&
-	    (c->x86_vfm == INTEL_ATOM_GOLDMONT ||
-	     c->x86_vfm == INTEL_LUNARLAKE_M))
+	if (boot_cpu_has(X86_FEATURE_MWAIT) && c->x86_vfm == INTEL_ATOM_GOLDMONT)
 		set_cpu_bug(c, X86_BUG_MONITOR);
 
 #ifdef CONFIG_X86_64