mtd: nand: remove stale config options

The commit bf4289cba02b8cf770ecd7959ca70839f0dd9d3c removed the use of
CONFIG_MTD_NAND_ATMEL_ECC_NONE and CONFIG_MTD_NAND_ATMEL_ECC_HW but the
Kconfig file was forgotten.

This patch remove those inoperative options.

Signed-off-by: Richard Genoud <richard.genoud@gmail.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

1 files changed, 0 insertions, 40 deletions

diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig
index b28b57ed51bc..de6997832dad 100644
--- a/drivers/mtd/nand/Kconfig
+++ b/drivers/mtd/nand/Kconfig
@@ -406,46 +406,6 @@ config MTD_NAND_ATMEL
         help
           Enables support for NAND Flash / Smart Media Card interface
           on Atmel AT91 and AVR32 processors.
-choice
-        prompt "ECC management for NAND Flash / SmartMedia on AT91 / AVR32"
-        depends on MTD_NAND_ATMEL
-
-config MTD_NAND_ATMEL_ECC_HW
-        bool "Hardware ECC"
-        depends on ARCH_AT91SAM9263 || ARCH_AT91SAM9260 || AVR32
-        help
-          Use hardware ECC instead of software ECC when the chip
-          supports it.
-
-          The hardware ECC controller is capable of single bit error
-          correction and 2-bit random detection per page.
-
-          NB : hardware and software ECC schemes are incompatible.
-          If you switch from one to another, you'll have to erase your
-          mtd partition.
-
-          If unsure, say Y
-
-config MTD_NAND_ATMEL_ECC_SOFT
-        bool "Software ECC"
-        help
-          Use software ECC.
-
-          NB : hardware and software ECC schemes are incompatible.
-          If you switch from one to another, you'll have to erase your
-          mtd partition.
-
-config MTD_NAND_ATMEL_ECC_NONE
-        bool "No ECC (testing only, DANGEROUS)"
-        depends on DEBUG_KERNEL
-        help
-          No ECC will be used.
-          It's not a good idea and it should be reserved for testing
-          purpose only.
-
-          If unsure, say N
-
-endchoice
 
 config MTD_NAND_PXA3xx
         tristate "Support for NAND flash devices on PXA3xx"