ERROR: do not initialise statics to 0
#350: FILE: arch/arm64/mm/init.c:438:
+static u64 module_direct_base __ro_after_init = 0;

ERROR: do not initialise statics to 0
#351: FILE: arch/arm64/mm/init.c:439:
+static u64 module_plt_base __ro_after_init = 0;

WARNING: line length of 84 exceeds 80 columns
#415: FILE: arch/arm64/mm/init.c:503:
+			module_direct_base = random_bounding_box(SZ_128M, min, max);

WARNING: line length of 97 exceeds 80 columns
#910: FILE: arch/powerpc/mm/mem.c:416:
+	pgprot_t kprobes_prot = strict_module_rwx_enabled() ? PAGE_KERNEL_ROX : PAGE_KERNEL_EXEC;

WARNING: line length of 85 exceeds 80 columns
#911: FILE: arch/powerpc/mm/mem.c:417:
+	pgprot_t prot = strict_module_rwx_enabled() ? PAGE_KERNEL : PAGE_KERNEL_EXEC;

WARNING: line length of 83 exceeds 80 columns
#1135: FILE: arch/s390/mm/init.c:316:
+		module_load_offset = get_random_u32_inclusive(1, 1024) * PAGE_SIZE;

WARNING: added, moved or deleted file(s), does MAINTAINERS need updating?
#1202: 
new file mode 100644

total: 2 errors, 5 warnings, 0 checks, 1074 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 b7a721285e76 ("arch: make execmem setup available regardless of CONFIG_MODULES") 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.