WARNING: line length of 89 exceeds 80 columns
#68: FILE: arch/powerpc/net/bpf_jit_comp.c:78:
+	 *	ld	r12, 20(r12)	// offset(dummy_tramp_addr) from prev inst. is 20

WARNING: line length of 90 exceeds 80 columns
#73: FILE: arch/powerpc/net/bpf_jit_comp.c:82:
+	 *	nop			// Optional, for mem alignment of dummy_tramp_addr

WARNING: line length of 82 exceeds 80 columns
#105: FILE: arch/powerpc/net/bpf_jit_comp.c:110:
+		*((unsigned long *)&image[ctx->idx]) = (unsigned long)dummy_tramp;

WARNING: line length of 98 exceeds 80 columns
#139: FILE: arch/powerpc/net/bpf_jit_comp.c:1291:
+		ret = patch_ulong((void *)(bpf_func_end - SZL), /* SZL: dummy_tramp_addr offset */

total: 0 errors, 4 warnings, 0 checks, 91 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 ff7668226a1e ("powerpc/bpf: Move out dummy_tramp_addr after Long branch stub") has style problems, please review.

NOTE: Ignored message types: ALLOC_SIZEOF_STRUCT BAD_REPORTED_BY_LINK CAMELCASE COMMIT_LOG_LONG_LINE FILE_PATH_CHANGES 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, 4 warnings, 0 checks, 91 lines checked