mtd: maps: physmap: allow partition parsers for physmap_flash_data

Arch setup code might want to use their own partition parsers, but still
use the generic physmap flash driver.

Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
Acked-by: Florian Fainelli <florian@openwrt.org>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

1 files changed, 4 insertions, 1 deletions

diff --git a/drivers/mtd/maps/physmap.c b/drivers/mtd/maps/physmap.c
index 66e8200079c2..1f749d58ae6f 100644
--- a/drivers/mtd/maps/physmap.c
+++ b/drivers/mtd/maps/physmap.c
@@ -85,6 +85,7 @@ static int physmap_flash_probe(struct platform_device *dev)
         struct physmap_flash_data *physmap_data;
         struct physmap_flash_info *info;
         const char **probe_type;
+        const char **part_types;
         int err = 0;
         int i;
         int devices_found = 0;
@@ -171,7 +172,9 @@ static int physmap_flash_probe(struct platform_device *dev)
         if (err)
                 goto err_out;
 
-        mtd_device_parse_register(info->cmtd, part_probe_types, 0,
+        part_types = physmap_data->part_probe_types ? : part_probe_types;
+
+        mtd_device_parse_register(info->cmtd, part_types, 0,
                                   physmap_data->parts, physmap_data->nr_parts);
         return 0;