diff options
Diffstat (limited to 'drivers/isdn/gigaset/i4l.c')
| -rw-r--r-- | drivers/isdn/gigaset/i4l.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/isdn/gigaset/i4l.c b/drivers/isdn/gigaset/i4l.c index 322f16ebc6ec..654489d836cd 100644 --- a/drivers/isdn/gigaset/i4l.c +++ b/drivers/isdn/gigaset/i4l.c @@ -85,6 +85,14 @@ static int writebuf_from_LL(int driverID, int channel, int ack, return cs->ops->send_skb(bcs, skb); } +/** + * gigaset_skb_sent() - acknowledge sending an skb + * @bcs: B channel descriptor structure. + * @skb: sent data. + * + * Called by hardware module {bas,ser,usb}_gigaset when the data in a + * skb has been successfully sent, for signalling completion to the LL. + */ void gigaset_skb_sent(struct bc_state *bcs, struct sk_buff *skb) { unsigned len; @@ -461,6 +469,15 @@ int gigaset_isdn_setup_accept(struct at_state_t *at_state) return 0; } +/** + * gigaset_isdn_icall() - signal incoming call + * @at_state: connection state structure. + * + * Called by main module to notify the LL that an incoming call has been + * received. @at_state contains the parameters of the call. + * + * Return value: call disposition (ICALL_*) + */ int gigaset_isdn_icall(struct at_state_t *at_state) { struct cardstate *cs = at_state->cs; |