1 files changed, 5 insertions, 7 deletions

diff --git a/drivers/isdn/hardware/mISDN/hfcmulti.c b/drivers/isdn/hardware/mISDN/hfcmulti.c
index 3d4b36d2a31a..db9b04519829 100644
--- a/drivers/isdn/hardware/mISDN/hfcmulti.c
+++ b/drivers/isdn/hardware/mISDN/hfcmulti.c
@@ -3576,7 +3576,7 @@ channel_bctrl(struct bchannel *bch, struct mISDN_ctrl_req *cq)
         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 | MISDN_CTRL_FILL_EMPTY;
+                          MISDN_CTRL_RX_OFF;
                 break;
         case MISDN_CTRL_RX_OFF: /* turn off / on rx stream */
                 hc->chan[bch->slot].rx_off = !!cq->p1;
@@ -3591,11 +3591,10 @@ channel_bctrl(struct bchannel *bch, struct mISDN_ctrl_req *cq)
                         printk(KERN_DEBUG "%s: RX_OFF request (nr=%d off=%d)\n",
                                __func__, bch->nr, hc->chan[bch->slot].rx_off);
                 break;
-        case MISDN_CTRL_FILL_EMPTY: /* fill fifo, if empty */
-                test_and_set_bit(FLG_FILLEMPTY, &bch->Flags);
-                if (debug & DEBUG_HFCMULTI_MSG)
-                        printk(KERN_DEBUG "%s: FILL_EMPTY request (nr=%d "
-                               "off=%d)\n", __func__, bch->nr, !!cq->p1);
+        case MISDN_CTRL_FILL_EMPTY:
+                ret = mISDN_ctrl_bchannel(bch, cq);
+                hc->silence = bch->fill[0];
+                memset(hc->silence_data, hc->silence, sizeof(hc->silence_data));
                 break;
         case MISDN_CTRL_HW_FEATURES: /* fill features structure */
                 if (debug & DEBUG_HFCMULTI_MSG)
@@ -4118,7 +4117,6 @@ open_bchannel(struct hfc_multi *hc, struct dchannel *dch,
         }
         if (test_and_set_bit(FLG_OPEN, &bch->Flags))
                 return -EBUSY; /* b-channel can be only open once */
-        test_and_clear_bit(FLG_FILLEMPTY, &bch->Flags);
         bch->ch.protocol = rq->protocol;
         hc->chan[ch].rx_off = 0;
         rq->ch = &bch->ch;