FCR_DSEL0 89 arch/m68k/include/asm/sun3xflop.h fcr |= (FCR_DSEL0 | FCR_MTRON); FCR_DSEL0 91 arch/m68k/include/asm/sun3xflop.h fcr &= ~(FCR_DSEL0 | FCR_MTRON); FCR_DSEL0 251 arch/m68k/include/asm/sun3xflop.h sun3x_fdc.fcr |= (FCR_DSEL0 | FCR_EJECT); FCR_DSEL0 254 arch/m68k/include/asm/sun3xflop.h sun3x_fdc.fcr &= ~(FCR_DSEL0 | FCR_EJECT);