WARNING: added, moved or deleted file(s), does MAINTAINERS need updating?
#38: 
new file mode 100644

WARNING: line length of 93 exceeds 80 columns
#54: FILE: tools/testing/selftests/bpf/progs/raw_tp_null_fail.c:12:
+__msg("3: (07) r0 += 8                       ; R0_w=trusted_ptr_or_null_sk_buff(id=1,off=8)")

WARNING: line length of 101 exceeds 80 columns
#61: FILE: tools/testing/selftests/bpf/progs/raw_tp_null_fail.c:19:
+__msg("from 4 to 9: R0=trusted_ptr_or_null_sk_buff(id=1,off=8) R1=trusted_ptr_or_null_sk_buff(id=1)")

WARNING: line length of 85 exceeds 80 columns
#62: FILE: tools/testing/selftests/bpf/progs/raw_tp_null_fail.c:20:
+__msg("9: (79) r2 = *(u64 *)(r1 +0)          ; R1=trusted_ptr_or_null_sk_buff(id=1)")

CHECK: Lines should not end with a '('
#65: FILE: tools/testing/selftests/bpf/progs/raw_tp_null_fail.c:23:
+	asm volatile (

WARNING: Avoid line continuations in quoted strings
#66: FILE: tools/testing/selftests/bpf/progs/raw_tp_null_fail.c:24:
+		"r1 = *(u64 *)(r1 +0);			\

WARNING: line length of 93 exceeds 80 columns
#87: FILE: tools/testing/selftests/bpf/progs/raw_tp_null_fail.c:45:
+__msg("3: (07) r2 += 8                       ; R2_w=trusted_ptr_or_null_sk_buff(id=1,off=8)")

WARNING: line length of 93 exceeds 80 columns
#88: FILE: tools/testing/selftests/bpf/progs/raw_tp_null_fail.c:46:
+__msg("4: (15) if r2 == 0x0 goto pc+1        ; R2_w=trusted_ptr_or_null_sk_buff(id=1,off=8)")

WARNING: line length of 87 exceeds 80 columns
#89: FILE: tools/testing/selftests/bpf/progs/raw_tp_null_fail.c:47:
+__msg("5: (bf) r2 = r1                       ; R1_w=trusted_ptr_or_null_sk_buff(id=1)")

CHECK: Lines should not end with a '('
#92: FILE: tools/testing/selftests/bpf/progs/raw_tp_null_fail.c:50:
+	asm volatile (

WARNING: Avoid line continuations in quoted strings
#93: FILE: tools/testing/selftests/bpf/progs/raw_tp_null_fail.c:51:
+		"r1 = *(u64 *)(r1 +0);			\

WARNING: line length of 81 exceeds 80 columns
#106: FILE: tools/testing/selftests/bpf/progs/raw_tp_null_fail.c:64:
+/* Ensure state doesn't change for r0 and r1 when performing repeated checks.. */

WARNING: line length of 93 exceeds 80 columns
#110: FILE: tools/testing/selftests/bpf/progs/raw_tp_null_fail.c:68:
+__msg("2: (07) r0 += 8                       ; R0_w=trusted_ptr_or_null_sk_buff(id=1,off=8)")

WARNING: line length of 93 exceeds 80 columns
#111: FILE: tools/testing/selftests/bpf/progs/raw_tp_null_fail.c:69:
+__msg("3: (15) if r0 == 0x0 goto pc+3        ; R0_w=trusted_ptr_or_null_sk_buff(id=1,off=8)")

WARNING: line length of 93 exceeds 80 columns
#112: FILE: tools/testing/selftests/bpf/progs/raw_tp_null_fail.c:70:
+__msg("4: (15) if r0 == 0x0 goto pc+2        ; R0_w=trusted_ptr_or_null_sk_buff(id=1,off=8)")

WARNING: line length of 93 exceeds 80 columns
#113: FILE: tools/testing/selftests/bpf/progs/raw_tp_null_fail.c:71:
+__msg("5: (15) if r0 == 0x0 goto pc+1        ; R0_w=trusted_ptr_or_null_sk_buff(id=1,off=8)")

WARNING: line length of 85 exceeds 80 columns
#114: FILE: tools/testing/selftests/bpf/progs/raw_tp_null_fail.c:72:
+__msg("6: (bf) r2 = r1                       ; R1=trusted_ptr_or_null_sk_buff(id=1)")

CHECK: Lines should not end with a '('
#117: FILE: tools/testing/selftests/bpf/progs/raw_tp_null_fail.c:75:
+	asm volatile (

WARNING: Avoid line continuations in quoted strings
#118: FILE: tools/testing/selftests/bpf/progs/raw_tp_null_fail.c:76:
+		"r1 = *(u64 *)(r1 +0);			\

total: 0 errors, 16 warnings, 3 checks, 102 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 0bc77854dadb ("selftests/bpf: Add raw_tp tests for PTR_MAYBE_NULL marking") 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, 16 warnings, 3 checks, 102 lines checked