[tip: x86/microcode] x86/microcode/AMD: Remove ret local var in early_apply_microcode()

[tip-bot2 for Borislav Petkov (AMD)]

The following commit has been merged into the x86/microcode branch of tip:

Commit-ID:     ead0db14c7266c34b1f8a6db6e15e2f4100a9e9e
Gitweb:        https://git.kernel.org/tip/ead0db14c7266c34b1f8a6db6e15e2f4100a9e9e
Author:        Borislav Petkov (AMD) <bp@xxxxxxxxx>
AuthorDate:    Tue, 31 Dec 2024 13:58:56 +01:00
Committer:     Borislav Petkov (AMD) <bp@xxxxxxxxx>
CommitterDate: Tue, 31 Dec 2024 14:03:41 +01:00

x86/microcode/AMD: Remove ret local var in early_apply_microcode()

No functional changes.

Signed-off-by: Borislav Petkov (AMD) <bp@xxxxxxxxx>
---
 arch/x86/kernel/cpu/microcode/amd.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/arch/x86/kernel/cpu/microcode/amd.c b/arch/x86/kernel/cpu/microcode/amd.c
index ac3fd07..a5dac7f 100644
--- a/arch/x86/kernel/cpu/microcode/amd.c
+++ b/arch/x86/kernel/cpu/microcode/amd.c
@@ -528,13 +528,12 @@ static bool early_apply_microcode(u32 old_rev, void *ucode, size_t size)
 {
 	struct cont_desc desc = { 0 };
 	struct microcode_amd *mc;
-	bool ret = false;
 
 	scan_containers(ucode, size, &desc);
 
 	mc = desc.mc;
 	if (!mc)
-		return ret;
+		return false;
 
 	/*
 	 * Allow application of the same revision to pick up SMT-specific
@@ -542,7 +541,7 @@ static bool early_apply_microcode(u32 old_rev, void *ucode, size_t size)
 	 * up-to-date.
 	 */
 	if (old_rev > mc->hdr.patch_id)
-		return ret;
+		return false;
 
 	return __apply_microcode_amd(mc, desc.psize);
 }