sb/via/common: Drop unused code

Change-Id: I803b9bba4067435e471e9565d3286f11a0a361a3
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/36960
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

1 files changed, 0 insertions, 51 deletions

diff --git a/src/southbridge/via/common/early_smbus_print_error.c b/src/southbridge/via/common/early_smbus_print_error.c
deleted file mode 100644
index cf65b2ec59..0000000000
--- a/src/southbridge/via/common/early_smbus_print_error.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2013  Alexandru Gagniuc <mr.nuke.me@gmail.com>
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- */
-
-#include <device/early_smbus.h>
-
-#include "via_early_smbus.h"
-
-/**
- * \brief Print an error, should it occur. If no error, just exit.
- *
- * @param smbus_dev The base SMBus IO port
- * @param host_status The data returned on the host status register after
- *		      a transaction is processed.
- * @param loops The number of times a transaction was attempted.
- * @return	0 if no error occurred
- *		1 if an error was detected
- */
-int smbus_print_error(u32 smbus_dev, u8 host_status, int loops)
-{
-	/* Check if there actually was an error. */
-	if ((host_status == 0x00 || host_status == 0x40 ||
-	     host_status == 0x42) && (loops < SMBUS_TIMEOUT))
-		return 0;
-
-	if (loops >= SMBUS_TIMEOUT)
-		printsmbus("SMBus timeout\n");
-	if (host_status & (1 << 4))
-		printsmbus("Interrupt/SMI# was Failed Bus Transaction\n");
-	if (host_status & (1 << 3))
-		printsmbus("Bus error\n");
-	if (host_status & (1 << 2))
-		printsmbus("Device error\n");
-	if (host_status & (1 << 1))
-		printsmbus("Interrupt/SMI# completed successfully\n");
-	if (host_status & (1 << 0))
-		printsmbus("Host busy\n");
-	return 1;
-}