Merge tag 'regulator-fix-v4.9-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git...

[cascardo/linux.git] / drivers / mtd / ubi / fastmap.c

diff --git a/drivers/mtd/ubi/fastmap.c b/drivers/mtd/ubi/fastmap.c
index 2ff6215..c1f5c29 100644 (file)
--- a/drivers/mtd/ubi/fastmap.c
+++ b/drivers/mtd/ubi/fastmap.c
@@ -707,11 +707,11 @@ static int ubi_attach_fastmap(struct ubi_device *ubi,
                             fmvhdr->vol_type,
                             be32_to_cpu(fmvhdr->last_eb_bytes));
 
-               if (!av)
-                       goto fail_bad;
-               if (PTR_ERR(av) == -EINVAL) {
-                       ubi_err(ubi, "volume (ID %i) already exists",
-                               fmvhdr->vol_id);
+               if (IS_ERR(av)) {
+                       if (PTR_ERR(av) == -EEXIST)
+                               ubi_err(ubi, "volume (ID %i) already exists",
+                                       fmvhdr->vol_id);
+
                        goto fail_bad;
                }