udev: use 'echo' instead of 'echo -n' in init script

Avoid using two stage progress output to avoid text garbage during
parallel boot.

(From OE-Core rev: 7b3912883acaf4539d5d9cb974330778b6c85340)

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-core/udev/udev/init

@@ -25,7 +25,7 @@ kill_udevd() {
 
 export ACTION=add
 # propagate /dev from /sys
-echo -n "Starting udev"
+echo "Starting udev"
 
 # mount the tmpfs on /dev, if not already done
 LANG=C awk '$2 == "/dev" && ($3 == "tmpfs" || $3 == "devtmpfs") { exit 1 }' /proc/mounts && {
@@ -55,5 +55,4 @@ else
 	/sbin/udevadm settle
 fi
 
-echo
 exit 0

meta/recipes-core/udev/udev_164.bb

@@ -1,6 +1,6 @@
 include udev.inc
 
-PR = "r8"
+PR = "r10"
 
 SRC_URI += "file://udev-166-v4l1-1.patch"