return sbus_readb(®s->p_dr);
}
-#if 0
-static void control_pc_to_sunbpp(struct parport *p, unsigned char status)
-{
- struct bpp_regs __iomem *regs = (struct bpp_regs __iomem *)p->base;
- unsigned char value_tcr = sbus_readb(®s->p_tcr);
- unsigned char value_or = sbus_readb(®s->p_or);
-
- if (status & PARPORT_CONTROL_STROBE)
- value_tcr |= P_TCR_DS;
- if (status & PARPORT_CONTROL_AUTOFD)
- value_or |= P_OR_AFXN;
- if (status & PARPORT_CONTROL_INIT)
- value_or |= P_OR_INIT;
- if (status & PARPORT_CONTROL_SELECT)
- value_or |= P_OR_SLCT_IN;
-
- sbus_writeb(value_or, ®s->p_or);
- sbus_writeb(value_tcr, ®s->p_tcr);
-}
-#endif
-
static unsigned char status_sunbpp_to_pc(struct parport *p)
{
struct bpp_regs __iomem *regs = (struct bpp_regs __iomem *)p->base;