CHECK: Alignment should match open parenthesis
ERROR: space prohibited before that ':' (ctx:WxV)
WARNING: Missing a blank line after declarations
WARNING: Use of volatile is usually wrong: see Documentation/process/volatile-considered-harmful.rst
WARNING: const array should probably be static const
WARNING: externs should be avoided in .c files
WARNING: line length of 81 exceeds 80 columns
WARNING: line length of 82 exceeds 80 columns
WARNING: line length of 84 exceeds 80 columns
WARNING: line length of 85 exceeds 80 columns
WARNING: line length of 96 exceeds 80 columns