drm/i915/selftests: Replace mock_file hackery with drm's true fake

As drm now exports a method to create an anonymous struct file around a
drm_device for internal use, make use of it to avoid our horrible hacks.

Danial suggested that the mock_file_put() wrapper was suitable for
drm-core, along with the mock_drm_getfile() [and that the vestigal
mock_drm_file() in this patch should perhaps be the drm interface
itself]. However, the eventual goal is to remove the mock_drm_file() and
use the struct file and fput() directly, in this patch we take a simple
transition in that direction.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20191107180601.30815-3-chris@chris-wilson.co.uk

1 files changed, 4 insertions, 4 deletions

diff --git a/drivers/gpu/drm/i915/gt/selftest_hangcheck.c b/drivers/gpu/drm/i915/gt/selftest_hangcheck.c
index 85e9ccf5c304..cdaaee4432b2 100644
--- a/drivers/gpu/drm/i915/gt/selftest_hangcheck.c
+++ b/drivers/gpu/drm/i915/gt/selftest_hangcheck.c
@@ -439,7 +439,7 @@ static int igt_reset_nop(void *arg)
 
 	err = igt_flush_test(gt->i915);
 out:
-	mock_file_free(gt->i915, file);
+	mock_file_put(file);
 	if (intel_gt_is_wedged(gt))
 		err = -EIO;
 	return err;
@@ -535,7 +535,7 @@ static int igt_reset_nop_engine(void *arg)
 
 	err = igt_flush_test(gt->i915);
 out:
-	mock_file_free(gt->i915, file);
+	mock_file_put(file);
 	if (intel_gt_is_wedged(gt))
 		err = -EIO;
 	return err;
@@ -752,7 +752,7 @@ static int active_engine(void *data)
 	}
 
 err_file:
-	mock_file_free(engine->i915, file);
+	mock_file_put(file);
 	return err;
 }
 
@@ -1325,7 +1325,7 @@ static int igt_reset_evict_ppgtt(void *arg)
 	i915_vm_put(vm);
 
 out:
-	mock_file_free(gt->i915, file);
+	mock_file_put(file);
 	return err;
 }