sh: mach-rsk: Update for parse_mtd_partitions() fallout.

The RSK+ setup code was doing some pretty dubious things with
parse_mtd_partitions() in order to populate the physmap-flash map
platform data. The physmap-flash driver contains all of the functionality
that we require already, so simply drop the special casing and pad out
the platform data accordingly.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>

diff --git a/arch/sh/boards/mach-rsk/setup.c b/arch/sh/boards/mach-rsk/setup.c
index a5c0df7..895f030 100644 (file)
--- a/arch/sh/boards/mach-rsk/setup.c
+++ b/arch/sh/boards/mach-rsk/setup.c
@@ -15,12 +15,12 @@
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>
 #include <linux/mtd/physmap.h>
-#ifdef CONFIG_MTD
 #include <linux/mtd/map.h>
-#endif
 #include <asm/machvec.h>
 #include <asm/io.h>
 
+static const char *part_probes[] = { "cmdlinepart", NULL };
+
 static struct mtd_partition rsk_partitions[] = {
        {
                .name           = "Bootloader",
@@ -39,9 +39,10 @@ static struct mtd_partition rsk_partitions[] = {
 };
 
 static struct physmap_flash_data flash_data = {
-       .parts          = rsk_partitions,
-       .nr_parts       = ARRAY_SIZE(rsk_partitions),
-       .width          = 2,
+       .parts                  = rsk_partitions,
+       .nr_parts               = ARRAY_SIZE(rsk_partitions),
+       .width                  = 2,
+       .part_probe_types       = part_probes,
 };
 
 static struct resource flash_resource = {
@@ -60,44 +61,12 @@ static struct platform_device flash_device = {
        },
 };
 
-#ifdef CONFIG_MTD
-static const char *probes[] = { "cmdlinepart", NULL };
-
-static struct map_info rsk_flash_map = {
-       .name           = "RSK+ Flash",
-       .size           = 0x400000,
-       .bankwidth      = 2,
-};
-
-static struct mtd_info *flash_mtd;
-
-static struct mtd_partition *parsed_partitions;
-
-static void __init set_mtd_partitions(void)
-{
-       int nr_parts = 0;
-
-       simple_map_init(&rsk_flash_map);
-       flash_mtd = do_map_probe("cfi_probe", &rsk_flash_map);
-       nr_parts = parse_mtd_partitions(flash_mtd, probes,
-                                       &parsed_partitions, 0);
-       /* If there is no partition table, used the hard coded table */
-       if (nr_parts > 0) {
-               flash_data.nr_parts = nr_parts;
-               flash_data.parts = parsed_partitions;
-       }
-}
-#else
-static inline void set_mtd_partitions(void) {}
-#endif
-
 static struct platform_device *rsk_devices[] __initdata = {
        &flash_device,
 };
 
 static int __init rsk_devices_setup(void)
 {
-       set_mtd_partitions();
        return platform_add_devices(rsk_devices,
                                    ARRAY_SIZE(rsk_devices));
 }