[PATCH] drm/i915/selftests: silence a bogus spammy warning

[Dan Carpenter <dan.carpenter@oracle.com>]

These tests are reversed so it complains on every successful call and
stays quiet for every failure.  Also we may as well preserve the error
code.

Fixes: f40a7b7558ef ("drm/i915: Initial selftests for exercising eviction")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
---
Static analysis.  Not tested.

diff --git a/drivers/gpu/drm/i915/selftests/i915_gem_evict.c b/drivers/gpu/drm/i915/selftests/i915_gem_evict.c
index 14e9c2fbc4e6..0448ef9ee807 100644
--- a/drivers/gpu/drm/i915/selftests/i915_gem_evict.c
+++ b/drivers/gpu/drm/i915/selftests/i915_gem_evict.c
@@ -152,9 +152,9 @@ static int igt_overcommit(void *arg)
 	list_move(&obj->global_link, &i915->mm.unbound_list);
 
 	vma = i915_gem_object_ggtt_pin(obj, NULL, 0, 0, 0);
-	if (!IS_ERR(vma) || PTR_ERR(vma) != -ENOSPC) {
+	if (IS_ERR(vma) && PTR_ERR(vma) != -ENOSPC) {
 		pr_err("Failed to evict+insert, i915_gem_object_ggtt_pin returned err=%d\n", (int)PTR_ERR(vma));
-		err = -EINVAL;
+		err = PTR_ERR(vma);
 		goto cleanup;
 	}