From: Lothar Waßmann <LW@KARO-electronics.de>
Date: Mon, 7 Oct 2013 11:41:56 +0000 (+0200)
Subject: arm: am33xx: karo: remove obsolete function do_switch_ecc()
X-Git-Tag: KARO-TX-2013-10-25~18^2~9
X-Git-Url: https://git.kernelconcepts.de/?p=karo-tx-uboot.git;a=commitdiff_plain;h=05c6c26efb2cd6e6da6210308111ec7f96e1459e

arm: am33xx: karo: remove obsolete function do_switch_ecc()
---

diff --git a/board/karo/tx48/tx48.c b/board/karo/tx48/tx48.c
index 9819868835..d035e18894 100644
--- a/board/karo/tx48/tx48.c
+++ b/board/karo/tx48/tx48.c
@@ -790,46 +790,6 @@ void tx48_disable_watchdog(void)
 	writel(0x5555, &wdtimer->wdtwspr);
 }
 
-#if defined(CONFIG_NAND_AM33XX) && defined(CONFIG_CMD_SWITCH_ECC)
-/******************************************************************************
- * Command to switch between NAND HW and SW ecc
- *****************************************************************************/
-static int do_switch_ecc(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
-{
-	int type = 0;
-
-	if (argc < 2)
-		goto usage;
-
-	if (strncmp(argv[1], "hw", 2) == 0) {
-		if (argc == 3)
-			type = simple_strtoul(argv[2], NULL, 10);
-		am33xx_nand_switch_ecc(NAND_ECC_HW, type);
-	}
-	else if (strncmp(argv[1], "sw", 2) == 0)
-		am33xx_nand_switch_ecc(NAND_ECC_SOFT, 0);
-	else
-		goto usage;
-
-	return 0;
-
-usage:
-	printf("Usage: nandecc %s\n", cmdtp->usage);
-	return 1;
-}
-
-U_BOOT_CMD(
-	nandecc, 3, 1,	do_switch_ecc,
-	"Switch NAND ECC calculation algorithm b/w hardware and software",
-	"[sw|hw <hw_type>] \n"
-	"   [sw|hw]- Switch b/w hardware(hw) & software(sw) ecc algorithm\n"
-	"   hw_type- 0 for Hamming code\n"
-	"            1 for bch4\n"
-	"            2 for bch8\n"
-	"            3 for bch16\n"
-);
-#endif /* CONFIG_NAND_AM33XX && CONFIG_CMD_SWITCH_ECC */
-
 enum {
 	LED_STATE_INIT = -1,
 	LED_STATE_OFF,