CHECK: Macro argument 'sym' may be better as '(sym)' to avoid precedence issues
ERROR: Macros with complex values should be enclosed in parentheses
WARNING: Non-standard signature: 'Signed-of-by:' - perhaps 'Signed-off-by:'?
WARNING: line length of 105 exceeds 80 columns
WARNING: line length of 97 exceeds 80 columns
WARNING: space prohibited between function name and open parenthesis '('