mtd: gpio-addr-flash.c: use mtd_device_parse_register

Replace custom invocations of parse_mtd_partitions and mtd_device_register
with common mtd_device_parse_register call. This would bring: standard
handling of all errors, fallback to default partitions, etc.

Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>

diff --git a/drivers/mtd/maps/gpio-addr-flash.c b/drivers/mtd/maps/gpio-addr-flash.c
index 7568c5f..1ec66f0 100644 (file)
--- a/drivers/mtd/maps/gpio-addr-flash.c
+++ b/drivers/mtd/maps/gpio-addr-flash.c
@@ -187,7 +187,6 @@ static const char *part_probe_types[] = { "cmdlinepart", "RedBoot", NULL };
  */
 static int __devinit gpio_flash_probe(struct platform_device *pdev)
 {
-       int nr_parts;
        size_t i, arr_size;
        struct physmap_flash_data *pdata;
        struct resource *memory;
@@ -252,20 +251,9 @@ static int __devinit gpio_flash_probe(struct platform_device *pdev)
                return -ENXIO;
        }
 
-       nr_parts = parse_mtd_partitions(state->mtd, part_probe_types,
-                                       &pdata->parts, 0);
-       if (nr_parts > 0) {
-               pr_devinit(KERN_NOTICE PFX "Using commandline partition definition\n");
-               kfree(pdata->parts);
-       } else if (pdata->nr_parts) {
-               pr_devinit(KERN_NOTICE PFX "Using board partition definition\n");
-               nr_parts = pdata->nr_parts;
-       } else {
-               pr_devinit(KERN_NOTICE PFX "no partition info available, registering whole flash at once\n");
-               nr_parts = 0;
-       }
 
-       mtd_device_register(state->mtd, pdata->parts, nr_parts);
+       mtd_device_parse_register(state->mtd, part_probe_types, 0,
+                       pdata->parts, pdata->nr_parts);
 
        return 0;
 }