CHECK: Alignment should match open parenthesis
CHECK: Blank lines aren't necessary after an open brace '{'
CHECK: Comparison to NULL could be written "str"
CHECK: Comparison to NULL could be written "strstr"
CHECK: Comparison to NULL could be written "token"
CHECK: Macro argument 'fd' may be better as '(fd)' to avoid precedence issues
ERROR: Using weak declarations can have unintended link defects
WARNING: added, moved or deleted file(s), does MAINTAINERS need updating?