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-rw-r--r--drivers/mtd/ubi/build.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/mtd/ubi/build.c b/drivers/mtd/ubi/build.c
index ef3618299494..5d524a04d0a3 100644
--- a/drivers/mtd/ubi/build.c
+++ b/drivers/mtd/ubi/build.c
@@ -992,6 +992,9 @@ int ubi_attach_mtd_dev(struct mtd_info *mtd, int ubi_num,
goto out_detach;
}
+ /* Make device "available" before it becomes accessible via sysfs */
+ ubi_devices[ubi_num] = ubi;
+
err = uif_init(ubi, &ref);
if (err)
goto out_detach;
@@ -1036,7 +1039,6 @@ int ubi_attach_mtd_dev(struct mtd_info *mtd, int ubi_num,
wake_up_process(ubi->bgt_thread);
spin_unlock(&ubi->wl_lock);
- ubi_devices[ubi_num] = ubi;
ubi_notify_all(ubi, UBI_VOLUME_ADDED, NULL);
return ubi_num;
@@ -1047,6 +1049,7 @@ out_uif:
ubi_assert(ref);
uif_close(ubi);
out_detach:
+ ubi_devices[ubi_num] = NULL;
ubi_wl_close(ubi);
ubi_free_internal_volumes(ubi);
vfree(ubi->vtbl);