ubi-utils: fixes and cleanups

This patch fixes a libubi bug and does some random minor cleanups.

Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/ubi-utils/src/libubi.c b/ubi-utils/src/libubi.c
index ecc12b4..a9c4a99 100644
--- a/ubi-utils/src/libubi.c
+++ b/ubi-utils/src/libubi.c
@@ -412,7 +412,7 @@ static int vol_node2nums(struct libubi *lib, const char *node, int *dev_num,
 
 	if (minor == 0) {
 		errmsg("\"%s\" is not a volume character device", node);
-		errno = -EINVAL;
+		errno = EINVAL;
 		return -1;
 	}
 
@@ -479,7 +479,7 @@ static int dev_node2num(struct libubi *lib, const char *node, int *dev_num)
 
 	if (minor != 0) {
 		errmsg("\"%s\" is not an UBI character device", node);
-		errno = -EINVAL;
+		errno = EINVAL;
 		return -1;
 	}