WARNING: Avoid line continuations in quoted strings
#30: FILE: tools/testing/selftests/bpf/progs/verifier_movsx.c:335:
+	asm volatile ("                                      \

WARNING: please, no space before tabs
#33: FILE: tools/testing/selftests/bpf/progs/verifier_movsx.c:338:
+^Ir1 &= 0xFF;      ^I^I^I             \$

WARNING: please, no space before tabs
#34: FILE: tools/testing/selftests/bpf/progs/verifier_movsx.c:339:
+^Ir1 = (s8)r1;  ^I^I^I^I^I     \$

WARNING: Avoid line continuations in quoted strings
#55: FILE: tools/testing/selftests/bpf/progs/verifier_movsx.c:360:
+	asm volatile ("                                      \

WARNING: please, no space before tabs
#58: FILE: tools/testing/selftests/bpf/progs/verifier_movsx.c:363:
+^Ir1 &= 0x7F;                 ^I^I^I     \$

WARNING: please, no space before tabs
#59: FILE: tools/testing/selftests/bpf/progs/verifier_movsx.c:364:
+^Ir1 |= 0x80;        ^I^I^I^I     \$

WARNING: please, no space before tabs
#60: FILE: tools/testing/selftests/bpf/progs/verifier_movsx.c:365:
+^Ir1 = (s8)r1;       ^I^I^I^I     \$

WARNING: Avoid line continuations in quoted strings
#81: FILE: tools/testing/selftests/bpf/progs/verifier_movsx.c:386:
+	asm volatile ("                                      \

WARNING: please, no space before tabs
#84: FILE: tools/testing/selftests/bpf/progs/verifier_movsx.c:389:
+^Ir1 &= 0xFF;      ^I^I^I             \$

WARNING: please, no space before tabs
#85: FILE: tools/testing/selftests/bpf/progs/verifier_movsx.c:390:
+^Ir1 = (s8)r1;             ^I^I^I     \$

WARNING: please, no space before tabs
#90: FILE: tools/testing/selftests/bpf/progs/verifier_movsx.c:395:
+l0_%=:                                               ^I     \$

total: 0 errors, 11 warnings, 0 checks, 79 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 9bccdec2aa9c ("selftests/bpf: Extend tests with more coverage for sign extension") 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, 11 warnings, 0 checks, 79 lines checked