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-rw-r--r--drivers/mtd/ubi/fastmap.c21
1 files changed, 12 insertions, 9 deletions
diff --git a/drivers/mtd/ubi/fastmap.c b/drivers/mtd/ubi/fastmap.c
index ac78e7a0e06a..53f448e7433a 100644
--- a/drivers/mtd/ubi/fastmap.c
+++ b/drivers/mtd/ubi/fastmap.c
@@ -1137,7 +1137,7 @@ static int ubi_write_fastmap(struct ubi_device *ubi,
struct rb_node *tmp_rb;
int ret, i, j, free_peb_count, used_peb_count, vol_count;
int scrub_peb_count, erase_peb_count;
- unsigned long *seen_pebs = NULL;
+ unsigned long *seen_pebs;
fm_raw = ubi->fm_buf;
memset(ubi->fm_buf, 0, ubi->fm_size);
@@ -1151,7 +1151,7 @@ static int ubi_write_fastmap(struct ubi_device *ubi,
dvbuf = new_fm_vbuf(ubi, UBI_FM_DATA_VOLUME_ID);
if (!dvbuf) {
ret = -ENOMEM;
- goto out_kfree;
+ goto out_free_avbuf;
}
avhdr = ubi_get_vid_hdr(avbuf);
@@ -1160,7 +1160,7 @@ static int ubi_write_fastmap(struct ubi_device *ubi,
seen_pebs = init_seen(ubi);
if (IS_ERR(seen_pebs)) {
ret = PTR_ERR(seen_pebs);
- goto out_kfree;
+ goto out_free_dvbuf;
}
spin_lock(&ubi->volumes_lock);
@@ -1328,7 +1328,7 @@ static int ubi_write_fastmap(struct ubi_device *ubi,
ret = ubi_io_write_vid_hdr(ubi, new_fm->e[0]->pnum, avbuf);
if (ret) {
ubi_err(ubi, "unable to write vid_hdr to fastmap SB!");
- goto out_kfree;
+ goto out_free_seen;
}
for (i = 0; i < new_fm->used_blocks; i++) {
@@ -1350,7 +1350,7 @@ static int ubi_write_fastmap(struct ubi_device *ubi,
if (ret) {
ubi_err(ubi, "unable to write vid_hdr to PEB %i!",
new_fm->e[i]->pnum);
- goto out_kfree;
+ goto out_free_seen;
}
}
@@ -1360,7 +1360,7 @@ static int ubi_write_fastmap(struct ubi_device *ubi,
if (ret) {
ubi_err(ubi, "unable to write fastmap to PEB %i!",
new_fm->e[i]->pnum);
- goto out_kfree;
+ goto out_free_seen;
}
}
@@ -1370,10 +1370,13 @@ static int ubi_write_fastmap(struct ubi_device *ubi,
ret = self_check_seen(ubi, seen_pebs);
dbg_bld("fastmap written!");
-out_kfree:
- ubi_free_vid_buf(avbuf);
- ubi_free_vid_buf(dvbuf);
+out_free_seen:
free_seen(seen_pebs);
+out_free_dvbuf:
+ ubi_free_vid_buf(dvbuf);
+out_free_avbuf:
+ ubi_free_vid_buf(avbuf);
+
out:
return ret;
}