WARNING: Argument 'lock' is not used in function-like macro
#80: FILE: include/linux/local_lock_internal.h:166:
+#define __local_trylock_irqsave(lock, flags)			\
+	({							\
+		typecheck(unsigned long, flags);		\
+		flags = 0;					\
+		migrate_disable();				\
+		spin_trylock(this_cpu_ptr((__lock)));		\
+	})

total: 0 errors, 1 warnings, 0 checks, 62 lines checked

NOTE: For some of the reported defects, checkpatch may be able to
      mechanically convert to the typical style using --fix or --fix-inplace.

Commit 327b98293123 ("locking/local_lock: Introduce local_trylock_irqsave()") has style problems, please review.

NOTE: Ignored message types: ALLOC_SIZEOF_STRUCT BAD_REPORTED_BY_LINK CAMELCASE COMMIT_LOG_LONG_LINE GIT_COMMIT_ID MACRO_ARG_REUSE NO_AUTHOR_SIGN_OFF

NOTE: If any of the errors are false positives, please report
      them to the maintainer, see CHECKPATCH in MAINTAINERS.
total: 0 errors, 1 warnings, 0 checks, 62 lines checked