tests/drm_lib.sh: Don't die if the sysfs path can't be found

That just means that the sysfs error file isn't there.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

diff --git a/tests/drm_lib.sh b/tests/drm_lib.sh
index e7197c5..e0e2664 100755 (executable)
--- a/tests/drm_lib.sh
+++ b/tests/drm_lib.sh
@@ -42,6 +42,6 @@ for dir in `ls $sysfs_path` ; do
 done
 
 if [ $i915_sfs_path = "x" ] ; then
-    die " i915 sysfs path not found."
+    echo " i915 sysfs path not found."
 fi