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authorChris Wilson <chris@chris-wilson.co.uk>2017-03-25 00:23:47 +0000
committerChris Wilson <chris@chris-wilson.co.uk>2017-03-25 00:24:37 +0000
commit2297766d8101661cd03749630aeb1c60cc615da1 (patch)
tree146ddf4cc8285b840c8d31995fecb0a86fd01dec
parenta056f7c4cd23012932ea9013967d87177219797a (diff)
igt/kms_sink_crc_base: CRC is on 3 channels, not 4.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
-rw-r--r--tests/kms_sink_crc_basic.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/tests/kms_sink_crc_basic.c b/tests/kms_sink_crc_basic.c
index 4fc82c78..159683e2 100644
--- a/tests/kms_sink_crc_basic.c
+++ b/tests/kms_sink_crc_basic.c
@@ -47,16 +47,16 @@ typedef struct {
static void assert_color(int dir, enum color color)
{
- unsigned int r, g, b, x;
+ unsigned int r, g, b;
igt_require_f(igt_sysfs_scanf(dir,
"i915_sink_crc_eDP1",
- "%4x%4x%4x%4x\n",
- &r, &g, &b, &x) == 4,
+ "%4x%4x%4x",
+ &r, &g, &b) == 3,
"Sink CRC is unreliable on this machine. Try manual debug with --interactive-debug=no-crc\n");
/* Black screen is always invalid */
- igt_assert_neq(r | g | b | x, 0);
+ igt_assert_neq(r | g | b, 0);
switch (color) {
case RED: