# EXAMPLE: net/can: Add g_ prefix to can_dlc_to_len and len_to_can_dlc. maintopic/subtopic: Short, explanatory context about this commit. Here you should write a description on what's changed, how, and why. You can use several lines, short sentences or even bullet points. You can even mention a specific issue/pull request using `#` followed by the numerical ID. For more pointers, please see `nuttx/CONTRIBUTING.md`. # Don't forget to run `git commit` with the `-s` option to sign-off your # commit! # Some questions to help you write a clear commit message # - What is the purpose of change? # - Why it is necessary # - What it does / adds / fixes # - How things are added / changed / fixed / updated # - What is the impact (build / runtime / api / what area) # - How it was tested (build host, compiler, target, logs) # - References (i.e. nuttx and nuttx-apps changes). # - Dependencies (if change depends on another change).