K 10 svn:author V 3 jhb K 8 svn:date V 27 2005-09-29T18:52:21.000000Z K 7 svn:log V 269 MFC various fixes to sis(4): - Remove sis_unit and use device_printf() and if_printf() instead. - Use callout_init_mtx() for the callout. - Remove spls. - Fix locking for ifmedia to happen in the ifmedia handlers rather than in sis_ioctl(). Approved by: re (scottl) END