mISDN: Implement MISDN_CTRL_RX_OFF for more drivers

[cascardo/linux.git] / drivers / isdn / hardware / mISDN / hfcmulti.c

diff --git a/drivers/isdn/hardware/mISDN/hfcmulti.c b/drivers/isdn/hardware/mISDN/hfcmulti.c
index db9b045..5e402cf 100644 (file)
--- a/drivers/isdn/hardware/mISDN/hfcmulti.c
+++ b/drivers/isdn/hardware/mISDN/hfcmulti.c
@@ -2224,8 +2224,11 @@ next_frame:
        HFC_wait_nodebug(hc);
 
        /* ignore if rx is off BUT change fifo (above) to start pending TX */
-       if (hc->chan[ch].rx_off)
+       if (hc->chan[ch].rx_off) {
+               if (bch)
+                       bch->dropcnt += poll; /* not exact but fair enough */
                return;
+       }
 
        if (dch || test_bit(FLG_HDLC, &bch->Flags)) {
                f1 = HFC_inb_nodebug(hc, A_F1);
@@ -3575,10 +3578,10 @@ channel_bctrl(struct bchannel *bch, struct mISDN_ctrl_req *cq)
        switch (cq->op) {
        case MISDN_CTRL_GETOP:
                ret = mISDN_ctrl_bchannel(bch, cq);
-               cq->op |= MISDN_CTRL_HFC_OP | MISDN_CTRL_HW_FEATURES_OP |
-                         MISDN_CTRL_RX_OFF;
+               cq->op |= MISDN_CTRL_HFC_OP | MISDN_CTRL_HW_FEATURES_OP;
                break;
        case MISDN_CTRL_RX_OFF: /* turn off / on rx stream */
+               ret = mISDN_ctrl_bchannel(bch, cq);
                hc->chan[bch->slot].rx_off = !!cq->p1;
                if (!hc->chan[bch->slot].rx_off) {
                        /* reset fifo on rx on */