linux-kernel - [PATCH] edac: amd64_edac: remove unneeded break

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Date:   Mon, 19 Oct 2020 12:35:24 -0700
From:   trix@...hat.com
To:     bp@...en8.de, mchehab@...nel.org, tony.luck@...el.com,
        james.morse@....com, rric@...nel.org
Cc:     linux-edac@...r.kernel.org, linux-kernel@...r.kernel.org,
        Tom Rix <trix@...hat.com>
Subject: [PATCH] edac: amd64_edac: remove unneeded break

From: Tom Rix <trix@...hat.com>

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

Signed-off-by: Tom Rix <trix@...hat.com>
---
 drivers/edac/amd64_edac.c | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/drivers/edac/amd64_edac.c b/drivers/edac/amd64_edac.c
index fcc08bbf6945..386a3a4cf279 100644
--- a/drivers/edac/amd64_edac.c
+++ b/drivers/edac/amd64_edac.c
@@ -2461,14 +2461,11 @@ static int map_err_sym_to_channel(int err_sym, int sym_size)
 		case 0x20:
 		case 0x21:
 			return 0;
-			break;
 		case 0x22:
 		case 0x23:
 			return 1;
-			break;
 		default:
 			return err_sym >> 4;
-			break;
 		}
 	/* x8 symbols */
 	else
@@ -2478,17 +2475,12 @@ static int map_err_sym_to_channel(int err_sym, int sym_size)
 			WARN(1, KERN_ERR "Invalid error symbol: 0x%x\n",
 					  err_sym);
 			return -1;
-			break;
-
 		case 0x11:
 			return 0;
-			break;
 		case 0x12:
 			return 1;
-			break;
 		default:
 			return err_sym >> 3;
-			break;
 		}
 	return -1;
 }
-- 
2.18.1