In cleaning up the printf %hh's I have found a number of files that explicitly do a
#define DEBUG with no comments or surrounding #ifdef CONFIG_MY_DEBUG_FEATURE/#endif If I saw this in a review, I would assume this was leftover devel code and nak the review. Finding and removing are pretty trival, i believe there are only around 10. I am bringing this up because if the existing code depends on the DEBUG, ex/ getting lucking with timing, then the change would introduce problems. Tom