diff options
| -rw-r--r-- | drivers/mtd/mtdcore.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/drivers/mtd/mtdcore.c b/drivers/mtd/mtdcore.c index c38a13cb8d5e..0bc9676fe029 100644 --- a/drivers/mtd/mtdcore.c +++ b/drivers/mtd/mtdcore.c @@ -1023,10 +1023,14 @@ int mtd_device_parse_register(struct mtd_info *mtd, const char * const *types, mtd_set_dev_defaults(mtd); + ret = mtd_otp_nvmem_add(mtd); + if (ret) + goto out; + if (IS_ENABLED(CONFIG_MTD_PARTITIONED_MASTER)) { ret = add_mtd_device(mtd); if (ret) - return ret; + goto out; } /* Prefer parsed partitions over driver-provided fallback */ @@ -1061,9 +1065,12 @@ int mtd_device_parse_register(struct mtd_info *mtd, const char * const *types, register_reboot_notifier(&mtd->reboot_notifier); } - ret = mtd_otp_nvmem_add(mtd); - out: + if (ret) { + nvmem_unregister(mtd->otp_user_nvmem); + nvmem_unregister(mtd->otp_factory_nvmem); + } + if (ret && device_is_registered(&mtd->dev)) del_mtd_device(mtd); |