CHECK: Comparison to NULL could be written "!percpu_data"
CHECK: No space is necessary after a cast
CHECK: spaces preferred around that '%' (ctx:VxV)
CHECK: spaces preferred around that '+' (ctx:VxV)
WARNING: added, moved or deleted file(s), does MAINTAINERS need updating?
WARNING: line length of 82 exceeds 80 columns
WARNING: line length of 86 exceeds 80 columns