mtd: orion_nand: convert to mtd_device_register()

Convert to mtd_device_register() and remove the CONFIG_MTD_PARTITIONS
preprocessor conditionals as partitioning is always available.

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/drivers/mtd/nand/orion_nand.c b/drivers/mtd/nand/orion_nand.c
index da6e7534305259e83e140d308e57ef0d110cdf47..7794d0680f913b87932ba28d20729e642db382fb 100644 (file)
--- a/drivers/mtd/nand/orion_nand.c
+++ b/drivers/mtd/nand/orion_nand.c
@@ -21,9 +21,7 @@
 #include <mach/hardware.h>
 #include <plat/orion_nand.h>
 
-#ifdef CONFIG_MTD_CMDLINE_PARTS
 static const char *part_probes[] = { "cmdlinepart", NULL };
-#endif
 
 static void orion_nand_cmd_ctrl(struct mtd_info *mtd, int cmd, unsigned int ctrl)
 {
@@ -83,10 +81,8 @@ static int __init orion_nand_probe(struct platform_device *pdev)
        struct resource *res;
        void __iomem *io_base;
        int ret = 0;
-#ifdef CONFIG_MTD_PARTITIONS
        struct mtd_partition *partitions = NULL;
        int num_part = 0;
-#endif
 
        nc = kzalloc(sizeof(struct nand_chip) + sizeof(struct mtd_info), GFP_KERNEL);
        if (!nc) {
@@ -136,7 +132,6 @@ static int __init orion_nand_probe(struct platform_device *pdev)
                goto no_dev;
        }
 
-#ifdef CONFIG_MTD_PARTITIONS
 #ifdef CONFIG_MTD_CMDLINE_PARTS
        mtd->name = "orion_nand";
        num_part = parse_mtd_partitions(mtd, part_probes, &partitions, 0);
@@ -147,14 +142,7 @@ static int __init orion_nand_probe(struct platform_device *pdev)
                partitions = board->parts;
        }
 
-       if (partitions && num_part > 0)
-               ret = add_mtd_partitions(mtd, partitions, num_part);
-       else
-               ret = add_mtd_device(mtd);
-#else
-       ret = add_mtd_device(mtd);
-#endif
-
+       ret = mtd_device_register(mtd, partitions, num_part);
        if (ret) {
                nand_release(mtd);
                goto no_dev;