librtas: Do not enable debug message by default
librtas: Do not enable debug message by default

Commit eae18de3 removed dbg1 macro. But accidently enabled logging debug
message by default. This is confusing end users. Hence remove logging
debug message by default.

Fixes: eae18de3 (librtas: Update the dbg() macro)
Signed-off-by: Vasant Hegde <a6d753843573f7bfed5075c1e875b0be8007a0ab@linux.vnet.ibm.com>
CC: Nathan Fontenot <4b7bfe500077bf77c5456931a34b0b70e36e0bc6@linux.vnet.ibm.com>

nfont/librtas,nfont/librtas