WARNING: line length of 121 exceeds 80 columns
#39: FILE: arch/powerpc/include/asm/ppc-opcode.h:574:
+#define PPC_RAW_RLDICL_DOT(d, a, i, mb) (0x78000000 | ___PPC_RA(d) | ___PPC_RS(a) | __PPC_SH64(i) | __PPC_MB64(mb) | 0x1)

WARNING: line length of 83 exceeds 80 columns
#89: FILE: arch/powerpc/net/bpf_jit_comp64.c:817:
+				EMIT(PPC_RAW_RLDICL_DOT(tmp1_reg, src_reg, 0, 32));

WARNING: line length of 95 exceeds 80 columns
#90: FILE: arch/powerpc/net/bpf_jit_comp64.c:818:
+				PPC_LI64(dst_reg, (ctx->user_vm_start & 0xffffffff00000000UL));

total: 0 errors, 3 warnings, 0 checks, 48 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 e91b4b848d89 ("powerpc64/bpf: Implement bpf_addr_space_cast instruction") 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, 3 warnings, 0 checks, 48 lines checked