build/scripts/checkpatch.pl

1104 sub ERROR {  subroutine
1347 …ERROR("do not modify files in include/asm, change architecture specific files in include/asm-<arch…
1364 				ERROR("do not set execute permissions for source files\n" . $permhere);
1384 			ERROR("patch seems to be corrupt (line wrapped?)\n" .
1411 			ERROR("Invalid UTF-8, patch and commit message should be encoded in UTF-8\n" . $hereptr);
1420 			ERROR("DOS line endings\n" . $herevet);
1424 			ERROR("trailing whitespace\n" . $herevet);
1486 				ERROR("use the LO() macro, not (... & 0xFFFF)\n" . $herevet);
1490 				ERROR("use the HI() macro, not (... >> 16)\n" . $herevet);
1502 			ERROR("code indent should use tabs where possible\n" . $herevet);
1533 			ERROR("use the CSYNC() macro in asm/blackfin.h\n" . $herevet);
1537 			ERROR("use the SSYNC() macro in asm/blackfin.h\n" . $herevet);
1626 				ERROR("switch and case should be at the same indent\n$hereline$err");
1654 				ERROR("that open brace { should be on the previous line\n" .
1774 				ERROR("TEST: is type\n" . $herecurr);
1776 				ERROR("TEST: is not type ($1 is)\n". $herecurr);
1783 				ERROR("TEST: is attr\n" . $herecurr);
1785 				ERROR("TEST: is not attr ($1 is)\n". $herecurr);
1793 			ERROR("that open brace { should be on the previous line\n" . $hereprev);
1804 				ERROR("malformed #include filename\n" .
1811 			ERROR("do not use C99 // comments\n" . $herecurr);
1863 			ERROR("do not initialise globals to 0 or NULL\n" .
1868 			ERROR("do not initialise statics to 0 or NULL\n" .
1914 				ERROR("\"(foo$from)\" should be \"(foo$to)\"\n" .  $herecurr);
1931 				ERROR("\"foo${from}bar\" should be \"foo${to}bar\"\n" .  $herecurr);
1978 			ERROR("open brace '{' following function declarations go on the next line\n" . $herecurr);
1984 			ERROR("open brace '{' following $1 go on the same line\n" . $hereprev);
2001 				ERROR("space prohibited before open square bracket '['\n" . $herecurr);
2106 						ERROR("space required after that '$op' $at\n" . $hereptr);
2117 						ERROR("spaces prohibited around that '$op' $at\n" . $hereptr);
2123 						ERROR("space required after that '$op' $at\n" . $hereptr);
2137 						ERROR("space required before that '$op' $at\n" . $hereptr);
2143 						ERROR("space prohibited after that '$op' $at\n" . $hereptr);
2149 						ERROR("space required one side of that '$op' $at\n" . $hereptr);
2153 						ERROR("space prohibited before that '$op' $at\n" . $hereptr);
2156 						ERROR("space prohibited after that '$op' $at\n" . $hereptr);
2168 						ERROR("need consistent spacing around '$op' $at\n" .
2176 						ERROR("space prohibited before that '$op' $at\n" . $hereptr);
2199 						ERROR("spaces required around that '$op' $at\n" . $hereptr);
2229 			ERROR("space required before the open brace '{'\n" . $herecurr);
2235 			ERROR("space required after that close brace '}'\n" . $herecurr);
2240 			ERROR("space prohibited after that open square bracket '['\n" . $herecurr);
2243 			ERROR("space prohibited before that close square bracket ']'\n" . $herecurr);
2249 			ERROR("space prohibited after that open parenthesis '('\n" . $herecurr);
2254 			ERROR("space prohibited before that close parenthesis ')'\n" . $herecurr);
2279 				ERROR("return is not a function, parentheses are not required\n" . $herecurr);
2282 				ERROR("space required before the open parenthesis '('\n" . $herecurr);
2295 			ERROR("space required before the open parenthesis '('\n" . $herecurr);
2323 				ERROR("do not use assignment in if condition\n" . $herecurr);
2345 				ERROR("trailing statements should be on next line\n" . $herecurr . $stat_real);
2369 				ERROR("trailing statements should be on next line\n" . $herecurr);
2374 			ERROR("trailing statements should be on next line\n" .
2384 			ERROR("trailing statements should be on next line\n" . $herecurr);
2391 			ERROR("else should follow close brace '}'\n" . $hereprev);
2404 				ERROR("while should follow close brace '}'\n" . $hereprev);
2515 …ERROR("Macros with multiple statements should be enclosed in a do - while loop\n" . "$here\n$ctx\n…
2525 					ERROR("Macros with complex values should be enclosed in parenthesis\n" . "$here\n$ctx\n");
2645 				ERROR("Don't use <$inc>: see Documentation/feature-removal-schedule.txt\n" . $herecurr);
2652 				ERROR("Don't use $func(): see Documentation/feature-removal-schedule.txt\n" . $herecurr);
2707 			ERROR("exactly one space required after that #$1\n" . $herecurr);
2738 			ERROR("inline keyword should sit between storage class and type\n" . $herecurr);
2895 				ERROR("do not use in_atomic in drivers\n" . $herecurr);
2907 				ERROR("lockdep_no_validate class is reserved for device->mutex.\n" . $herecurr);
2918 			ERROR("memset size is 3rd argument, not the second.\n" . $herecurr);
2941 		ERROR("Does not appear to be a unified-diff format patch\n");
2944 		ERROR("Missing Signed-off-by: line(s)\n");