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Subject[tip:x86/microcode] x86/microcode: Issue the debug printk on resume only on success
Commit-ID:  6b14b81899a2e1e5dd0d089f2a41a6118929658d
Gitweb: http://git.kernel.org/tip/6b14b81899a2e1e5dd0d089f2a41a6118929658d
Author: Borislav Petkov <bp@suse.de>
AuthorDate: Tue, 25 Oct 2016 11:55:17 +0200
Committer: Ingo Molnar <mingo@kernel.org>
CommitDate: Tue, 25 Oct 2016 12:28:58 +0200

x86/microcode: Issue the debug printk on resume only on success

Move it after the patch application function which also checks whether
we were successful.

Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Brian Gerst <brgerst@gmail.com>
Cc: Denys Vlasenko <dvlasenk@redhat.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/20161025095522.11964-8-bp@alien8.de
Signed-off-by: Ingo Molnar <mingo@kernel.org>
---
arch/x86/kernel/cpu/microcode/core.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/x86/kernel/cpu/microcode/core.c b/arch/x86/kernel/cpu/microcode/core.c
index b67145d..a18ff75 100644
--- a/arch/x86/kernel/cpu/microcode/core.c
+++ b/arch/x86/kernel/cpu/microcode/core.c
@@ -460,11 +460,11 @@ static void microcode_fini_cpu(int cpu)

static enum ucode_state microcode_resume_cpu(int cpu)
{
- pr_debug("CPU%d updated upon resume\n", cpu);
-
if (apply_microcode_on_target(cpu))
return UCODE_ERROR;

+ pr_debug("CPU%d updated upon resume\n", cpu);
+
return UCODE_OK;
}

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