udev-164: don't hardcode path to pidof

* pidof lives in /bin, search it in $PATH.
* Assume pidof's presence.

(From OE-Core rev: 2f9ac0a10f7d1e3144622a5dff5aa6787fcee534)

Signed-off-by: Andreas Oberritter <obi@opendreambox.org>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

2 files changed, 3 insertions, 5 deletions

diff --git a/meta/recipes-core/udev/udev/init b/meta/recipes-core/udev/udev/init
index 78b5b1c4b6..f9e90146e1 100644
--- a/meta/recipes-core/udev/udev/init
+++ b/meta/recipes-core/udev/udev/init
@@ -28,10 +28,8 @@ readfile () {
 }
 
 kill_udevd() {
-        if [ -x /sbin/pidof ]; then
-                pid=`/sbin/pidof -x udevd`
-                [ -n "$pid" ] && kill $pid
-        fi
+        pid=`pidof -x udevd`
+        [ -n "$pid" ] && kill $pid
 }
 
 export ACTION=add
diff --git a/meta/recipes-core/udev/udev_164.bb b/meta/recipes-core/udev/udev_164.bb
index b993a13fb5..d66104413b 100644
--- a/meta/recipes-core/udev/udev_164.bb
+++ b/meta/recipes-core/udev/udev_164.bb
@@ -1,6 +1,6 @@
 include udev.inc
 
-PR = "r11"
+PR = "r12"
 
 SRC_URI += "file://udev-166-v4l1-1.patch"