K 10 svn:author V 6 adrian K 8 svn:date V 27 2015-11-24T03:42:58.549694Z K 7 svn:log V 279 [ath] migrate ioctl and busdma memory operations out into separate source files. This should be a big no-op pass; and reduces the size of if_ath.c. I'm hopefully soon going to take a whack at the USB support for ath(4) and this'll require some reuse of the busdma memory code. END