[Intel-gfx] [PATCH i-g-t 4/4] tests/sysfs_l3_parity: fix warnings in test enumeration

[Thomas Wood]

Source drm_lib.sh before skipping the test to ensure that subtest
enumeration is always handled correctly.

Signed-off-by: Thomas Wood <thomas.wood at intel.com>
---
 tests/sysfs_l3_parity | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/tests/sysfs_l3_parity b/tests/sysfs_l3_parity
index e9d4411..9bd1724 100755
--- a/tests/sysfs_l3_parity
+++ b/tests/sysfs_l3_parity
@@ -1,13 +1,13 @@
 #!/bin/bash
 
+SOURCE_DIR="$( dirname "${BASH_SOURCE[0]}" )"
+. $SOURCE_DIR/drm_lib.sh
+
 if ! find /sys/class/drm/card*/ | grep l3_parity > /dev/null ; then
 	echo "no l3_parity interface, skipping test"
 	exit 77
 fi
 
-SOURCE_DIR="$( dirname "${BASH_SOURCE[0]}" )"
-. $SOURCE_DIR/drm_lib.sh
-
 $SOURCE_DIR/../tools/intel_l3_parity -r 0 -b 0 -s 0 -e
 
 #Check that we can remap a row
-- 
2.1.0