4 files changed, 26 insertions, 22 deletions

diff --git a/drivers/mtd/maps/Kconfig b/drivers/mtd/maps/Kconfig
index 0225cbbf22de..043d50fb6ef6 100644
--- a/drivers/mtd/maps/Kconfig
+++ b/drivers/mtd/maps/Kconfig
@@ -491,7 +491,7 @@ config MTD_PCMCIA_ANONYMOUS
 
 config MTD_BFIN_ASYNC
         tristate "Blackfin BF533-STAMP Flash Chip Support"
-        depends on BFIN533_STAMP && MTD_CFI
+        depends on BFIN533_STAMP && MTD_CFI && MTD_COMPLEX_MAPPINGS
         select MTD_PARTITIONS
         default y
         help
diff --git a/drivers/mtd/maps/bfin-async-flash.c b/drivers/mtd/maps/bfin-async-flash.c
index 6fec86aaed7e..576611f605db 100644
--- a/drivers/mtd/maps/bfin-async-flash.c
+++ b/drivers/mtd/maps/bfin-async-flash.c
@@ -152,14 +152,18 @@ static int __devinit bfin_flash_probe(struct platform_device *pdev)
 
         if (gpio_request(state->enet_flash_pin, DRIVER_NAME)) {
                 pr_devinit(KERN_ERR DRIVER_NAME ": Failed to request gpio %d\n", state->enet_flash_pin);
+                kfree(state);
                 return -EBUSY;
         }
         gpio_direction_output(state->enet_flash_pin, 1);
 
         pr_devinit(KERN_NOTICE DRIVER_NAME ": probing %d-bit flash bus\n", state->map.bankwidth * 8);
         state->mtd = do_map_probe(memory->name, &state->map);
-        if (!state->mtd)
+        if (!state->mtd) {
+                gpio_free(state->enet_flash_pin);
+                kfree(state);
                 return -ENXIO;
+        }
 
 #ifdef CONFIG_MTD_PARTITIONS
         ret = parse_mtd_partitions(state->mtd, part_probe_types, &pdata->parts, 0);
diff --git a/drivers/mtd/maps/ck804xrom.c b/drivers/mtd/maps/ck804xrom.c
index 5f7a245ed132..424f17d6ffd1 100644
--- a/drivers/mtd/maps/ck804xrom.c
+++ b/drivers/mtd/maps/ck804xrom.c
@@ -342,9 +342,9 @@ static struct pci_device_id ck804xrom_pci_tbl[] = {
         { 0, }
 };
 
+#if 0
 MODULE_DEVICE_TABLE(pci, ck804xrom_pci_tbl);
 
-#if 0
 static struct pci_driver ck804xrom_driver = {
         .name =         MOD_NAME,
         .id_table =     ck804xrom_pci_tbl,
diff --git a/drivers/mtd/maps/physmap.c b/drivers/mtd/maps/physmap.c
index 87743661d48e..4b122e7ab4b3 100644
--- a/drivers/mtd/maps/physmap.c
+++ b/drivers/mtd/maps/physmap.c
@@ -29,6 +29,7 @@ struct physmap_flash_info {
         struct map_info         map[MAX_RESOURCES];
 #ifdef CONFIG_MTD_PARTITIONS
         int                     nr_parts;
+        struct mtd_partition    *parts;
 #endif
 };
 
@@ -45,25 +46,26 @@ static int physmap_flash_remove(struct platform_device *dev)
 
         physmap_data = dev->dev.platform_data;
 
-#ifdef CONFIG_MTD_CONCAT
-        if (info->cmtd != info->mtd[0]) {
+#ifdef CONFIG_MTD_PARTITIONS
+        if (info->nr_parts) {
+                del_mtd_partitions(info->cmtd);
+                kfree(info->parts);
+        } else if (physmap_data->nr_parts)
+                del_mtd_partitions(info->cmtd);
+        else
                 del_mtd_device(info->cmtd);
+#else
+        del_mtd_device(info->cmtd);
+#endif
+
+#ifdef CONFIG_MTD_CONCAT
+        if (info->cmtd != info->mtd[0])
                 mtd_concat_destroy(info->cmtd);
-        }
 #endif
 
         for (i = 0; i < MAX_RESOURCES; i++) {
-                if (info->mtd[i] != NULL) {
-#ifdef CONFIG_MTD_PARTITIONS
-                        if (info->nr_parts || physmap_data->nr_parts)
-                                del_mtd_partitions(info->mtd[i]);
-                        else
-                                del_mtd_device(info->mtd[i]);
-#else
-                        del_mtd_device(info->mtd[i]);
-#endif
+                if (info->mtd[i] != NULL)
                         map_destroy(info->mtd[i]);
-                }
         }
         return 0;
 }
@@ -86,9 +88,6 @@ static int physmap_flash_probe(struct platform_device *dev)
         int err = 0;
         int i;
         int devices_found = 0;
-#ifdef CONFIG_MTD_PARTITIONS
-        struct mtd_partition *parts;
-#endif
 
         physmap_data = dev->dev.platform_data;
         if (physmap_data == NULL)
@@ -167,10 +166,11 @@ static int physmap_flash_probe(struct platform_device *dev)
                 goto err_out;
 
 #ifdef CONFIG_MTD_PARTITIONS
-        err = parse_mtd_partitions(info->cmtd, part_probe_types, &parts, 0);
+        err = parse_mtd_partitions(info->cmtd, part_probe_types,
+                                &info->parts, 0);
         if (err > 0) {
-                add_mtd_partitions(info->cmtd, parts, err);
-                kfree(parts);
+                add_mtd_partitions(info->cmtd, info->parts, err);
+                info->nr_parts = err;
                 return 0;
         }