linux-kernel - [tip: x86/microcode] x86/microcode/amd: Remove unneeded break

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Date:   Mon, 26 Oct 2020 11:22:53 -0000
From:   "tip-bot2 for Tom Rix" <tip-bot2@...utronix.de>
To:     linux-tip-commits@...r.kernel.org
Cc:     Tom Rix <trix@...hat.com>, Borislav Petkov <bp@...e.de>,
        x86 <x86@...nel.org>, LKML <linux-kernel@...r.kernel.org>
Subject: [tip: x86/microcode] x86/microcode/amd: Remove unneeded break

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

Commit-ID:     880396c86a1f3663c22b74fef34353f05a1263ec
Gitweb:        https://git.kernel.org/tip/880396c86a1f3663c22b74fef34353f05a1263ec
Author:        Tom Rix <trix@...hat.com>
AuthorDate:    Mon, 19 Oct 2020 13:06:29 -07:00
Committer:     Borislav Petkov <bp@...e.de>
CommitterDate: Mon, 26 Oct 2020 12:18:22 +01:00

x86/microcode/amd: Remove unneeded break

A break is not needed if it is preceded by a return.

Signed-off-by: Tom Rix <trix@...hat.com>
Signed-off-by: Borislav Petkov <bp@...e.de>
Link: https://lkml.kernel.org/r/20201019200629.17247-1-trix@redhat.com
---
 arch/x86/kernel/cpu/microcode/amd.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/arch/x86/kernel/cpu/microcode/amd.c b/arch/x86/kernel/cpu/microcode/amd.c
index 3f6b137..3d4a483 100644
--- a/arch/x86/kernel/cpu/microcode/amd.c
+++ b/arch/x86/kernel/cpu/microcode/amd.c
@@ -215,7 +215,6 @@ static unsigned int __verify_patch_size(u8 family, u32 sh_psize, size_t buf_size
 	default:
 		WARN(1, "%s: WTF family: 0x%x\n", __func__, family);
 		return 0;
-		break;
 	}
 
 	if (sh_psize > min_t(u32, buf_size, max_size))