[Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for drm/i915/selftests: Add tiled blits selftest (rev2)

[Patchwork]

== Series Details ==

Series: drm/i915/selftests: Add tiled blits selftest (rev2)
URL   : https://patchwork.freedesktop.org/series/76746/
State : warning

== Summary ==

$ dim checkpatch origin/drm-tip
0cf43fdf0ac0 drm/i915/selftests: Add tiled blits selftest
-:603: WARNING:LINE_SPACING: Missing a blank line after declarations
#603: FILE: drivers/gpu/drm/i915/gem/selftests/i915_gem_client_blt.c:696:
+	struct drm_i915_private *i915 = arg;
+	I915_RND_STATE(prng);

-:651: WARNING:NO_AUTHOR_SIGN_OFF: Missing Signed-off-by: line by nominal patch author ''

total: 0 errors, 2 warnings, 0 checks, 622 lines checked