[Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for series starting with [1/4] drm/i915/selftests: Split preemption smoke test into threads

[Patchwork]

== Series Details ==

Series: series starting with [1/4] drm/i915/selftests: Split preemption smoke test into threads
URL   : https://patchwork.freedesktop.org/series/50389/
State : warning

== Summary ==

$ dim checkpatch origin/drm-tip
7cbb475e40b4 drm/i915/selftests: Split preemption smoke test into threads
-:33: WARNING:LINE_SPACING: Missing a blank line after declarations
#33: FILE: drivers/gpu/drm/i915/selftests/intel_lrc.c:605:
+	struct preempt_smoke *smoke = arg;
+	IGT_TIMEOUT(end_time);

total: 0 errors, 1 warnings, 0 checks, 100 lines checked
e3babdb4224b drm/i915/selftests: Include arbitration points in preemption smoketest
a4e4f339f7f9 drm/i915: Reserve some priority bits for internal use
f6db93f476e4 drm/i915: Combine multiple internal plists into the same i915_priolist bucket
-:168: WARNING:FUNCTION_ARGUMENTS: function definition argument 'pl' should also have an identifier name
#168: FILE: drivers/gpu/drm/i915/intel_lrc.c:367:
+	struct list_head *uninitialized_var(pl);

-:286: WARNING:FUNCTION_ARGUMENTS: function definition argument 'pl' should also have an identifier name
#286: FILE: drivers/gpu/drm/i915/intel_lrc.c:1179:
+	struct list_head *uninitialized_var(pl);

-:315: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'plist' - possible side-effects?
#315: FILE: drivers/gpu/drm/i915/intel_ringbuffer.h:199:
+#define priolist_for_each_request(it, plist, idx) \
+	for (idx = 0; idx < ARRAY_SIZE((plist)->requests); idx++) \
+		list_for_each_entry(it, &(plist)->requests[idx], sched.link)

-:315: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'idx' - possible side-effects?
#315: FILE: drivers/gpu/drm/i915/intel_ringbuffer.h:199:
+#define priolist_for_each_request(it, plist, idx) \
+	for (idx = 0; idx < ARRAY_SIZE((plist)->requests); idx++) \
+		list_for_each_entry(it, &(plist)->requests[idx], sched.link)

-:319: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'plist' - possible side-effects?
#319: FILE: drivers/gpu/drm/i915/intel_ringbuffer.h:203:
+#define priolist_for_each_request_consume(it, n, plist, idx) \
+	for (; (idx = ffs((plist)->used)); (plist)->used &= ~BIT(idx - 1)) \
+		list_for_each_entry_safe(it, n, \
+					 &(plist)->requests[idx - 1], \
+					 sched.link)

-:319: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'idx' - possible side-effects?
#319: FILE: drivers/gpu/drm/i915/intel_ringbuffer.h:203:
+#define priolist_for_each_request_consume(it, n, plist, idx) \
+	for (; (idx = ffs((plist)->used)); (plist)->used &= ~BIT(idx - 1)) \
+		list_for_each_entry_safe(it, n, \
+					 &(plist)->requests[idx - 1], \
+					 sched.link)

total: 0 errors, 2 warnings, 4 checks, 272 lines checked