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path: root/drivers/mtd/ubi/upd.c
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Diffstat (limited to 'drivers/mtd/ubi/upd.c')
-rw-r--r--drivers/mtd/ubi/upd.c20
1 files changed, 11 insertions, 9 deletions
diff --git a/drivers/mtd/ubi/upd.c b/drivers/mtd/ubi/upd.c
index 74fdc40c862..c1d7b880c79 100644
--- a/drivers/mtd/ubi/upd.c
+++ b/drivers/mtd/ubi/upd.c
@@ -147,12 +147,14 @@ int ubi_start_update(struct ubi_device *ubi, struct ubi_volume *vol,
}
if (bytes == 0) {
+ err = ubi_wl_flush(ubi);
+ if (err)
+ return err;
+
err = clear_update_marker(ubi, vol, 0);
if (err)
return err;
- err = ubi_wl_flush(ubi);
- if (!err)
- vol->updating = 0;
+ vol->updating = 0;
}
vol->upd_buf = vmalloc(ubi->leb_size);
@@ -362,16 +364,16 @@ int ubi_more_update_data(struct ubi_device *ubi, struct ubi_volume *vol,
ubi_assert(vol->upd_received <= vol->upd_bytes);
if (vol->upd_received == vol->upd_bytes) {
+ err = ubi_wl_flush(ubi);
+ if (err)
+ return err;
/* The update is finished, clear the update marker */
err = clear_update_marker(ubi, vol, vol->upd_bytes);
if (err)
return err;
- err = ubi_wl_flush(ubi);
- if (err == 0) {
- vol->updating = 0;
- err = to_write;
- vfree(vol->upd_buf);
- }
+ vol->updating = 0;
+ err = to_write;
+ vfree(vol->upd_buf);
}
return err;