[Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for drm/i915/gvt: fix double-free bug in split_2MB_gtt_entry (rev8)

[Patchwork]

== Series Details ==

Series: drm/i915/gvt: fix double-free bug in split_2MB_gtt_entry (rev8)
URL   : https://patchwork.freedesktop.org/series/108732/
State : warning

== Summary ==

Error: dim checkpatch failed
c4caf92615d0 drm/i915/gvt: fix double free bug in split_2MB_gtt_entry
-:73: CHECK:OPEN_ENDED_LINE: Lines should not end with a '('
#73: FILE: drivers/gpu/drm/i915/gvt/gtt.c:1254:
+			ret1 = ppgtt_invalidate_spt_by_shadow_entry(

-:77: CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis
#77: FILE: drivers/gpu/drm/i915/gvt/gtt.c:1258:
+				gvt_vgpu_err("fail: shadow page %p shadow entry 0x%llx type %d\n",
+				spt, e.val64, e.type);

-:82: WARNING:AVOID_BUG: Do not crash the kernel unless it is absolutely unavoidable--use WARN_ON_ONCE() plus recovery code (if feasible) instead of BUG() or variants
#82: FILE: drivers/gpu/drm/i915/gvt/gtt.c:1263:
+			GEM_BUG_ON(1);

-:88: CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis
#88: FILE: drivers/gpu/drm/i915/gvt/gtt.c:1269:
+	trace_spt_change(sub_spt->vgpu->id, "release", sub_spt,
+		sub_spt->guest_page.gfn, sub_spt->shadow_page.type);

total: 0 errors, 1 warnings, 3 checks, 73 lines checked