CHECK: Comparison to NULL could be written "!entry"
CHECK: Comparison to NULL could be written "!nsim_dev_dir"
CHECK: Comparison to NULL could be written "!nsim_dev_link"
CHECK: Comparison to NULL could be written "!nsim_dir"
CHECK: Comparison to NULL could be written "entry"
WARNING: added, moved or deleted file(s), does MAINTAINERS need updating?