diff options
Diffstat (limited to 'drivers/mtd')
| -rw-r--r-- | drivers/mtd/maps/physmap.c | 44 |
1 files changed, 21 insertions, 23 deletions
diff --git a/drivers/mtd/maps/physmap.c b/drivers/mtd/maps/physmap.c index 65f52d4804a2..3f13a9673e7f 100644 --- a/drivers/mtd/maps/physmap.c +++ b/drivers/mtd/maps/physmap.c | |||
| @@ -44,12 +44,10 @@ static int physmap_flash_remove(struct platform_device *dev) | |||
| 44 | return 0; | 44 | return 0; |
| 45 | platform_set_drvdata(dev, NULL); | 45 | platform_set_drvdata(dev, NULL); |
| 46 | 46 | ||
| 47 | if (info->cmtd == NULL) | ||
| 48 | return 0; | ||
| 49 | |||
| 50 | physmap_data = dev->dev.platform_data; | 47 | physmap_data = dev->dev.platform_data; |
| 51 | 48 | ||
| 52 | if (mtd_has_partitions()) { | 49 | if (info->cmtd) { |
| 50 | #ifdef CONFIG_MTD_PARTITIONS | ||
| 53 | if (info->nr_parts || physmap_data->nr_parts) { | 51 | if (info->nr_parts || physmap_data->nr_parts) { |
| 54 | del_mtd_partitions(info->cmtd); | 52 | del_mtd_partitions(info->cmtd); |
| 55 | 53 | ||
| @@ -58,14 +56,14 @@ static int physmap_flash_remove(struct platform_device *dev) | |||
| 58 | } else { | 56 | } else { |
| 59 | del_mtd_device(info->cmtd); | 57 | del_mtd_device(info->cmtd); |
| 60 | } | 58 | } |
| 61 | } else { | 59 | #else |
| 62 | del_mtd_device(info->cmtd); | 60 | del_mtd_device(info->cmtd); |
| 63 | } | 61 | #endif |
| 64 | |||
| 65 | #ifdef CONFIG_MTD_CONCAT | 62 | #ifdef CONFIG_MTD_CONCAT |
| 66 | if (info->cmtd != info->mtd[0]) | 63 | if (info->cmtd != info->mtd[0]) |
| 67 | mtd_concat_destroy(info->cmtd); | 64 | mtd_concat_destroy(info->cmtd); |
| 68 | #endif | 65 | #endif |
| 66 | } | ||
| 69 | 67 | ||
| 70 | for (i = 0; i < MAX_RESOURCES; i++) { | 68 | for (i = 0; i < MAX_RESOURCES; i++) { |
| 71 | if (info->mtd[i] != NULL) | 69 | if (info->mtd[i] != NULL) |
| @@ -170,22 +168,22 @@ static int physmap_flash_probe(struct platform_device *dev) | |||
| 170 | if (err) | 168 | if (err) |
| 171 | goto err_out; | 169 | goto err_out; |
| 172 | 170 | ||
| 173 | if (mtd_has_partitions()) { | 171 | #ifdef CONFIG_MTD_PARTITIONS |
| 174 | err = parse_mtd_partitions(info->cmtd, part_probe_types, | 172 | err = parse_mtd_partitions(info->cmtd, part_probe_types, |
| 175 | &info->parts, 0); | 173 | &info->parts, 0); |
| 176 | if (err > 0) { | 174 | if (err > 0) { |
| 177 | add_mtd_partitions(info->cmtd, info->parts, err); | 175 | add_mtd_partitions(info->cmtd, info->parts, err); |
| 178 | info->nr_parts = err; | 176 | info->nr_parts = err; |
| 179 | return 0; | 177 | return 0; |
| 180 | } | 178 | } |
| 181 | 179 | ||
| 182 | if (physmap_data->nr_parts) { | 180 | if (physmap_data->nr_parts) { |
| 183 | printk(KERN_NOTICE "Using physmap partition information\n"); | 181 | printk(KERN_NOTICE "Using physmap partition information\n"); |
| 184 | add_mtd_partitions(info->cmtd, physmap_data->parts, | 182 | add_mtd_partitions(info->cmtd, physmap_data->parts, |
| 185 | physmap_data->nr_parts); | 183 | physmap_data->nr_parts); |
| 186 | return 0; | 184 | return 0; |
| 187 | } | ||
| 188 | } | 185 | } |
| 186 | #endif | ||
| 189 | 187 | ||
| 190 | add_mtd_device(info->cmtd); | 188 | add_mtd_device(info->cmtd); |
| 191 | return 0; | 189 | return 0; |
