x86/microcode: Remove noisy AMD microcode warning
authorPrarit Bhargava <prarit@redhat.com>
Mon, 6 Feb 2012 18:28:55 +0000 (13:28 -0500)
committerIngo Molnar <mingo@elte.hu>
Tue, 7 Feb 2012 09:53:42 +0000 (10:53 +0100)
AMD processors will never support /dev/cpu/microcode updating so
just silently fail instead of printing out a warning for every
cpu.

Signed-off-by: Prarit Bhargava <prarit@redhat.com>
Cc: Borislav Petkov <borislav.petkov@amd.com>
Link: http://lkml.kernel.org/r/1328552935-965-1-git-send-email-prarit@redhat.com
Signed-off-by: Ingo Molnar <mingo@elte.hu>
arch/x86/kernel/microcode_amd.c

index ac0417b..73465aa 100644 (file)
@@ -360,7 +360,6 @@ out:
 static enum ucode_state
 request_microcode_user(int cpu, const void __user *buf, size_t size)
 {
-       pr_info("AMD microcode update via /dev/cpu/microcode not supported\n");
        return UCODE_ERROR;
 }