[PATCH v2 26/62] UBI: Fastmap: Fix fastmap usage in ubi_volume_notify()

[Teresa Remmet]

From: Richard Weinberger <richard at nod.at>

There is no need to switch to ro mode if ubi_update_fastmap() fails.
Also get rid of the ifdef.

Signed-off-by: Richard Weinberger <richard at nod.at>
Reviewed-by: Tanya Brokhman <tlinder at codeaurora.org>

Conflicts:
	drivers/mtd/ubi/build.c

Fixed minor conflict.

Signed-off-by: Teresa Remmet <t.remmet at phytec.de>
---
 drivers/mtd/ubi/build.c | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/drivers/mtd/ubi/build.c b/drivers/mtd/ubi/build.c
index 2295c67..b505252 100644
--- a/drivers/mtd/ubi/build.c
+++ b/drivers/mtd/ubi/build.c
@@ -71,19 +71,21 @@ struct ubi_device *ubi_devices[UBI_MAX_DEVICES];
  */
 int ubi_volume_notify(struct ubi_device *ubi, struct ubi_volume *vol, int ntype)
 {
+	int ret = 0;
+
 #ifdef CONFIG_MTD_UBI_FASTMAP
+
 	switch (ntype) {
 	case UBI_VOLUME_ADDED:
 	case UBI_VOLUME_REMOVED:
 	case UBI_VOLUME_RESIZED:
 	case UBI_VOLUME_RENAMED:
-		if (ubi_update_fastmap(ubi)) {
-			ubi_err(ubi, "Unable to update fastmap!");
-			ubi_ro_mode(ubi);
-		}
+		ret = ubi_update_fastmap(ubi);
+		if (ret)
+			ubi_msg(ubi, "Unable to write a new fastmap: %i", ret);
 	}
 #endif
-	return 0;
+	return ret;
 }
 
 /**
-- 
1.9.1