== Series Details ==
Series: series starting with [1/5] drm/i915: Add
list_for_each_entry_safe_continue_reverse
URL : https://patchwork.freedesktop.org/series/78031/
State : warning
== Summary ==
$ dim checkpatch origin/drm-tip
e7d5754aeb38 drm/i915: Add list_for_each_entry_safe_continue_reverse
-:20: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'pos' - possible side-effects?
#20: FILE: drivers/gpu/drm/i915/i915_utils.h:269:
+#define list_for_each_entry_safe_continue_reverse(pos, n, head, member)
\
+ for (pos = list_prev_entry(pos, member), \
+ n = list_prev_entry(pos, member); \
+ &pos->member != (head); \
+ pos = n, n = list_prev_entry(n, member))
-:20: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'n' - possible side-effects?
#20: FILE: drivers/gpu/drm/i915/i915_utils.h:269:
+#define list_for_each_entry_safe_continue_reverse(pos, n, head, member)
\
+ for (pos = list_prev_entry(pos, member), \
+ n = list_prev_entry(pos, member); \
+ &pos->member != (head); \
+ pos = n, n = list_prev_entry(n, member))
-:20: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'member' - possible
side-effects?
#20: FILE: drivers/gpu/drm/i915/i915_utils.h:269:
+#define list_for_each_entry_safe_continue_reverse(pos, n, head, member)
\
+ for (pos = list_prev_entry(pos, member), \
+ n = list_prev_entry(pos, member); \
+ &pos->member != (head); \
+ pos = n, n = list_prev_entry(n, member))
total: 0 errors, 0 warnings, 3 checks, 12 lines checked
cc00968a346f drm/i915/gem: Separate reloc validation into an earlier step
-:101: WARNING:UNNECESSARY_ELSE: else is not generally useful after a break or
return
#101: FILE: drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c:1408:
+ return (int)offset;
+ } else {
total: 0 errors, 1 warnings, 0 checks, 217 lines checked
b7fc02099400 drm/i915/gem: Lift GPU relocation allocation
43567189b2df drm/i915/gem: Build the reloc request first
00beaabc4fe0 drm/i915/gem: Add all GPU reloc awaits/signals en masse
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