mtd: kill CONFIG_MTD_PARTITIONS

Now that none of the drivers use CONFIG_MTD_PARTITIONS we can remove
it from Kconfig and the last remaining uses.

Signed-off-by: Jamie Iles <jamie@jamieiles.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

diff --git a/Documentation/DocBook/mtdnand.tmpl b/Documentation/DocBook/mtdnand.tmpl
index 6f242d5..17910e2 100644 (file)
--- a/Documentation/DocBook/mtdnand.tmpl
+++ b/Documentation/DocBook/mtdnand.tmpl
@@ -189,8 +189,7 @@ static void __iomem *baseaddr;
                <title>Partition defines</title>
                <para>
                        If you want to divide your device into partitions, then
-                       enable the configuration switch CONFIG_MTD_PARTITIONS and define
-                       a partitioning scheme suitable to your board.
+                       define a partitioning scheme suitable to your board.
                </para>
                <programlisting>
 #define NUM_PARTITIONS 2

diff --git a/drivers/mtd/Kconfig b/drivers/mtd/Kconfig
index 8b61b0c..62b4fdb 100644 (file)
--- a/drivers/mtd/Kconfig
+++ b/drivers/mtd/Kconfig
@@ -1,7 +1,6 @@
 menuconfig MTD
        tristate "Memory Technology Device (MTD) support"
        depends on HAS_IOMEM
-       select MTD_PARTITIONS
        help
          Memory Technology Devices are flash, RAM and similar chips, often
          used for solid state file systems on embedded devices. This option
@@ -34,11 +33,6 @@ config MTD_TESTS
          should normally be compiled as kernel modules. The modules perform
          various checks and verifications when loaded.
 
-config MTD_PARTITIONS
-       bool
-
-if MTD_PARTITIONS
-
 config MTD_REDBOOT_PARTS
        tristate "RedBoot partition table parsing"
        ---help---
@@ -91,7 +85,7 @@ endif # MTD_REDBOOT_PARTS
 
 config MTD_CMDLINE_PARTS
        bool "Command line partition table parsing"
-       depends on MTD_PARTITIONS = "y" && MTD = "y"
+       depends on MTD = "y"
        ---help---
          Allow generic configuration of the MTD partition tables via the kernel
          command line. Multiple flash resources are supported for hardware where
@@ -156,8 +150,6 @@ config MTD_AR7_PARTS
        ---help---
          TI AR7 partitioning support
 
-endif # MTD_PARTITIONS
-
 comment "User Modules And Translation Layers"
 
 config MTD_CHAR

diff --git a/drivers/mtd/Makefile b/drivers/mtd/Makefile
index d578095..39664c4 100644 (file)
--- a/drivers/mtd/Makefile
+++ b/drivers/mtd/Makefile
@@ -4,8 +4,7 @@
 
 # Core functionality.
 obj-$(CONFIG_MTD)              += mtd.o
-mtd-y                          := mtdcore.o mtdsuper.o mtdconcat.o
-mtd-$(CONFIG_MTD_PARTITIONS)   += mtdpart.o
+mtd-y                          := mtdcore.o mtdsuper.o mtdconcat.o mtdpart.o
 mtd-$(CONFIG_MTD_OF_PARTS)     += ofpart.o
 
 obj-$(CONFIG_MTD_REDBOOT_PARTS) += redboot.o

diff --git a/drivers/mtd/maps/Kconfig b/drivers/mtd/maps/Kconfig
index 4403243..195b9ef 100644 (file)
--- a/drivers/mtd/maps/Kconfig
+++ b/drivers/mtd/maps/Kconfig
@@ -82,7 +82,6 @@ config MTD_PHYSMAP_OF
 config MTD_PMC_MSP_EVM
        tristate "CFI Flash device mapped on PMC-Sierra MSP"
        depends on PMC_MSP && MTD_CFI
-       select MTD_PARTITIONS
        help
          This provides a 'mapping' driver which supports the way
          in which user-programmable flash chips are connected on the
@@ -122,7 +121,7 @@ config MTD_SC520CDP
 
 config MTD_NETSC520
        tristate "CFI Flash device mapped on AMD NetSc520"
-       depends on X86 && MTD_CFI && MTD_PARTITIONS
+       depends on X86 && MTD_CFI
        help
          This enables access routines for the flash chips on the AMD NetSc520
          demonstration board. If you have one of these boards and would like
@@ -131,7 +130,6 @@ config MTD_NETSC520
 config MTD_TS5500
        tristate "JEDEC Flash device mapped on Technologic Systems TS-5500"
        depends on X86
-       select MTD_PARTITIONS
        select MTD_JEDECPROBE
        select MTD_CFI_AMDSTD
        help
@@ -149,7 +147,7 @@ config MTD_TS5500
 
 config MTD_SBC_GXX
        tristate "CFI Flash device mapped on Arcom SBC-GXx boards"
-       depends on X86 && MTD_CFI_INTELEXT && MTD_PARTITIONS && MTD_COMPLEX_MAPPINGS
+       depends on X86 && MTD_CFI_INTELEXT && MTD_COMPLEX_MAPPINGS
        help
          This provides a driver for the on-board flash of Arcom Control
          Systems' SBC-GXn family of boards, formerly known as SBC-MediaGX.
@@ -246,7 +244,7 @@ config MTD_TSUNAMI
 
 config MTD_NETtel
        tristate "CFI flash device on SnapGear/SecureEdge"
-       depends on X86 && MTD_PARTITIONS && MTD_JEDECPROBE
+       depends on X86 && MTD_JEDECPROBE
        help
          Support for flash chips on NETtel/SecureEdge/SnapGear boards.
 
@@ -261,7 +259,7 @@ config MTD_BCM963XX
 
 config MTD_DILNETPC
        tristate "CFI Flash device mapped on DIL/Net PC"
-       depends on X86 && MTD_PARTITIONS && MTD_CFI_INTELEXT && BROKEN
+       depends on X86 && MTD_CFI_INTELEXT && BROKEN
        help
          MTD map driver for SSV DIL/Net PC Boards "DNP" and "ADNP".
          For details, see <http://www.ssv-embedded.de/ssv/pc104/p169.htm>
@@ -381,7 +379,7 @@ config MTD_IXP2000
 
 config MTD_FORTUNET
        tristate "CFI Flash device mapped on the FortuNet board"
-       depends on MTD_CFI && MTD_PARTITIONS && SA1100_FORTUNET
+       depends on MTD_CFI && SA1100_FORTUNET
        help
          This enables access to the Flash on the FortuNet board.  If you
          have such a board, say 'Y'.
@@ -479,7 +477,6 @@ config MTD_UCLINUX
 config MTD_WRSBC8260
        tristate "Map driver for WindRiver PowerQUICC II MPC82xx board"
        depends on (SBC82xx || SBC8560)
-       select MTD_PARTITIONS
        select MTD_MAP_BANK_WIDTH_4
        select MTD_MAP_BANK_WIDTH_1
        select MTD_CFI_I1
@@ -492,7 +489,6 @@ config MTD_WRSBC8260
 config MTD_DMV182
         tristate "Map driver for Dy-4 SVME/DMV-182 board."
         depends on DMV182
-        select MTD_PARTITIONS
        select MTD_MAP_BANK_WIDTH_32
        select MTD_CFI_I8
        select MTD_CFI_AMDSTD

diff --git a/drivers/mtd/mtdchar.c b/drivers/mtd/mtdchar.c
index f488eab..3f92731 100644 (file)
--- a/drivers/mtd/mtdchar.c
+++ b/drivers/mtd/mtdchar.c
@@ -508,7 +508,6 @@ static int shrink_ecclayout(const struct nand_ecclayout *from,
        return 0;
 }
 
-#ifdef CONFIG_MTD_PARTITIONS
 static int mtd_blkpg_ioctl(struct mtd_info *mtd,
                           struct blkpg_ioctl_arg __user *arg)
 {
@@ -544,8 +543,6 @@ static int mtd_blkpg_ioctl(struct mtd_info *mtd,
                return -EINVAL;
        }
 }
-#endif
-
 
 static int mtd_ioctl(struct file *file, u_int cmd, u_long arg)
 {
@@ -937,7 +934,6 @@ static int mtd_ioctl(struct file *file, u_int cmd, u_long arg)
                break;
        }
 
-#ifdef CONFIG_MTD_PARTITIONS
        case BLKPG:
        {
                ret = mtd_blkpg_ioctl(mtd,
@@ -951,7 +947,6 @@ static int mtd_ioctl(struct file *file, u_int cmd, u_long arg)
                ret = 0;
                break;
        }
-#endif
 
        default:
                ret = -ENOTTY;

diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig
index 333d231..4c34252 100644 (file)
--- a/drivers/mtd/nand/Kconfig
+++ b/drivers/mtd/nand/Kconfig
@@ -419,7 +419,6 @@ config MTD_NAND_TMIO
 
 config MTD_NAND_NANDSIM
        tristate "Support for NAND Flash Simulator"
-       depends on MTD_PARTITIONS
        help
          The simulator may simulate various NAND flash chips for the
          MTD nand layer.
@@ -513,7 +512,7 @@ config MTD_NAND_SOCRATES
 
 config MTD_NAND_NUC900
        tristate "Support for NAND on Nuvoton NUC9xx/w90p910 evaluation boards."
-       depends on ARCH_W90X900 && MTD_PARTITIONS
+       depends on ARCH_W90X900
        help
          This enables the driver for the NAND Flash on evaluation board based
          on w90p910 / NUC9xx.

diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h
index 1e3887b..2541fb8 100644 (file)
--- a/include/linux/mtd/mtd.h
+++ b/include/linux/mtd/mtd.h
@@ -353,15 +353,7 @@ int default_mtd_readv(struct mtd_info *mtd, struct kvec *vecs,
 
 void *mtd_kmalloc_up_to(const struct mtd_info *mtd, size_t *size);
 
-#ifdef CONFIG_MTD_PARTITIONS
 void mtd_erase_callback(struct erase_info *instr);
-#else
-static inline void mtd_erase_callback(struct erase_info *instr)
-{
-       if (instr->callback)
-               instr->callback(instr);
-}
-#endif
 
 /*
  * Debugging macro and defines