SPTB_CTRL         201 drivers/atm/suni.c 		PUT(GET(SPTB_CTRL) & ~SUNI_SPTB_CTRL_LEN16, SPTB_CTRL);
SPTB_CTRL         215 drivers/atm/suni.c 		PUT(GET(SPTB_CTRL) | SUNI_SPTB_CTRL_LEN16, SPTB_CTRL);