From 1530f6f51ada57a9dd24f07d0f0955a8bf84c7b8 Mon Sep 17 00:00:00 2001
From: Tom Rini <trini@ti.com>
Date: Fri, 21 Feb 2014 08:42:02 -0500
Subject: fs/fdos: Remove

We have an unused FAT implementation in fs/fdos, remove.

Signed-off-by: Tom Rini <trini@ti.com>
---
 common/Makefile  |  3 +--
 common/cmd_fdc.c | 67 --------------------------------------------------------
 2 files changed, 1 insertion(+), 69 deletions(-)

(limited to 'common')

diff --git a/common/Makefile b/common/Makefile
index 3b2ff9b..6652ad4 100644
--- a/common/Makefile
+++ b/common/Makefile
@@ -81,9 +81,8 @@ obj-$(CONFIG_SYS_HUSH_PARSER) += cmd_exit.o
 obj-$(CONFIG_CMD_EXT4) += cmd_ext4.o
 obj-$(CONFIG_CMD_EXT2) += cmd_ext2.o
 obj-$(CONFIG_CMD_FAT) += cmd_fat.o
-obj-$(CONFIG_CMD_FDC)$(CONFIG_CMD_FDOS) += cmd_fdc.o
+obj-$(CONFIG_CMD_FDC) += cmd_fdc.o
 obj-$(CONFIG_OF_LIBFDT) += cmd_fdt.o fdt_support.o
-obj-$(CONFIG_CMD_FDOS) += cmd_fdos.o
 obj-$(CONFIG_CMD_FITUPD) += cmd_fitupd.o
 obj-$(CONFIG_CMD_FLASH) += cmd_flash.o
 ifdef CONFIG_FPGA
diff --git a/common/cmd_fdc.c b/common/cmd_fdc.c
index 98b3c4c..1cfb656 100644
--- a/common/cmd_fdc.c
+++ b/common/cmd_fdc.c
@@ -627,72 +627,6 @@ int fdc_setup(int drive, FDC_COMMAND_STRUCT *pCMD, FD_GEO_STRUCT *pFG)
 	return true;
 }
 
-#if defined(CONFIG_CMD_FDOS)
-
-/* Low level functions for the Floppy-DOS layer                              */
-
-/**************************************************************************
-* int fdc_fdos_init
-* initialize the FDC layer
-*
-*/
-int fdc_fdos_init (int drive)
-{
-	FD_GEO_STRUCT *pFG = (FD_GEO_STRUCT *)floppy_type;
-	FDC_COMMAND_STRUCT *pCMD = &cmd;
-
-	/* setup FDC and scan for drives  */
-	if (fdc_setup(drive, pCMD, pFG) == false) {
-		printf("\n** Error in setup FDC **\n");
-		return false;
-	}
-	if (fdc_check_drive(pCMD, pFG) == false) {
-		printf("\n** Error in check_drives **\n");
-		return false;
-	}
-	if((pCMD->flags&(1<<drive))==0) {
-		/* drive not available */
-		printf("\n** Drive %d not available **\n",drive);
-		return false;
-	}
-	if((pCMD->flags&(0x10<<drive))==0) {
-		/* no disk inserted */
-		printf("\n** No disk inserted in drive %d **\n",drive);
-		return false;
-	}
-	/* ok, we have a valid source */
-	pCMD->drive=drive;
-
-	/* read first block */
-	pCMD->blnr=0;
-	return true;
-}
-/**************************************************************************
-* int fdc_fdos_seek
-* parameter is a block number
-*/
-int fdc_fdos_seek (int where)
-{
-	FD_GEO_STRUCT *pFG = (FD_GEO_STRUCT *)floppy_type;
-	FDC_COMMAND_STRUCT *pCMD = &cmd;
-
-	pCMD -> blnr = where ;
-	return (fdc_seek (pCMD, pFG));
-}
-/**************************************************************************
-* int fdc_fdos_read
-*  the length is in block number
-*/
-int fdc_fdos_read (void *buffer, int len)
-{
-	FD_GEO_STRUCT *pFG = (FD_GEO_STRUCT *)floppy_type;
-	FDC_COMMAND_STRUCT *pCMD = &cmd;
-
-	return (fdc_read_data (buffer, len, pCMD, pFG));
-}
-#endif
-
-#if defined(CONFIG_CMD_FDC)
 /****************************************************************************
  * main routine do_fdcboot
  */
@@ -812,4 +746,3 @@ U_BOOT_CMD(
 	"boot from floppy device",
 	"loadAddr drive"
 );
-#endif
-- 
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