netdev - [PATCH] net: can: remove unneeded break

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Date:   Mon, 19 Oct 2020 10:24:12 -0700
From:   trix@...hat.com
To:     wg@...ndegger.com, mkl@...gutronix.de, davem@...emloft.net,
        kuba@...nel.org, thomas.kopp@...rochip.com,
        dan.carpenter@...cle.com, dev.kurt@...dijck-laurijssen.be
Cc:     linux-can@...r.kernel.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org, Tom Rix <trix@...hat.com>
Subject: [PATCH] net: can: 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>
---
 .../net/can/spi/mcp251xfd/mcp251xfd-core.c    | 22 +++++++++----------
 1 file changed, 11 insertions(+), 11 deletions(-)

diff --git a/drivers/net/can/spi/mcp251xfd/mcp251xfd-core.c b/drivers/net/can/spi/mcp251xfd/mcp251xfd-core.c
index c3f49543ff26..9c215f7c5f81 100644
--- a/drivers/net/can/spi/mcp251xfd/mcp251xfd-core.c
+++ b/drivers/net/can/spi/mcp251xfd/mcp251xfd-core.c
@@ -75,11 +75,11 @@ static const char *__mcp251xfd_get_model_str(enum mcp251xfd_model model)
 {
 	switch (model) {
 	case MCP251XFD_MODEL_MCP2517FD:
-		return "MCP2517FD"; break;
+		return "MCP2517FD";
 	case MCP251XFD_MODEL_MCP2518FD:
-		return "MCP2518FD"; break;
+		return "MCP2518FD";
 	case MCP251XFD_MODEL_MCP251XFD:
-		return "MCP251xFD"; break;
+		return "MCP251xFD";
 	}
 
 	return "<unknown>";
@@ -95,21 +95,21 @@ static const char *mcp251xfd_get_mode_str(const u8 mode)
 {
 	switch (mode) {
 	case MCP251XFD_REG_CON_MODE_MIXED:
-		return "Mixed (CAN FD/CAN 2.0)"; break;
+		return "Mixed (CAN FD/CAN 2.0)";
 	case MCP251XFD_REG_CON_MODE_SLEEP:
-		return "Sleep"; break;
+		return "Sleep";
 	case MCP251XFD_REG_CON_MODE_INT_LOOPBACK:
-		return "Internal Loopback"; break;
+		return "Internal Loopback";
 	case MCP251XFD_REG_CON_MODE_LISTENONLY:
-		return "Listen Only"; break;
+		return "Listen Only";
 	case MCP251XFD_REG_CON_MODE_CONFIG:
-		return "Configuration"; break;
+		return "Configuration";
 	case MCP251XFD_REG_CON_MODE_EXT_LOOPBACK:
-		return "External Loopback"; break;
+		return "External Loopback";
 	case MCP251XFD_REG_CON_MODE_CAN2_0:
-		return "CAN 2.0"; break;
+		return "CAN 2.0";
 	case MCP251XFD_REG_CON_MODE_RESTRICTED:
-		return "Restricted Operation"; break;
+		return "Restricted Operation";
 	}
 
 	return "<unknown>";
-- 
2.18.1