diff options
Diffstat (limited to 'drivers/mtd/maps/impa7.c')
| -rw-r--r-- | drivers/mtd/maps/impa7.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/mtd/maps/impa7.c b/drivers/mtd/maps/impa7.c index 49686744d93c..15bbda03be65 100644 --- a/drivers/mtd/maps/impa7.c +++ b/drivers/mtd/maps/impa7.c @@ -79,7 +79,7 @@ static int __init init_impa7(void) } simple_map_init(&impa7_map[i]); - impa7_mtd[i] = 0; + impa7_mtd[i] = NULL; type = rom_probe_types; for(; !impa7_mtd[i] && *type; type++) { impa7_mtd[i] = do_map_probe(*type, &impa7_map[i]); @@ -91,9 +91,9 @@ static int __init init_impa7(void) mtd_device_parse_register(impa7_mtd[i], NULL, NULL, partitions, ARRAY_SIZE(partitions)); + } else { + iounmap((void __iomem *)impa7_map[i].virt); } - else - iounmap((void *)impa7_map[i].virt); } return devicesfound == 0 ? -ENXIO : 0; } @@ -105,8 +105,8 @@ static void __exit cleanup_impa7(void) if (impa7_mtd[i]) { mtd_device_unregister(impa7_mtd[i]); map_destroy(impa7_mtd[i]); - iounmap((void *)impa7_map[i].virt); - impa7_map[i].virt = 0; + iounmap((void __iomem *)impa7_map[i].virt); + impa7_map[i].virt = NULL; } } } |