summaryrefslogtreecommitdiff
path: root/drivers/isdn
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/isdn')
-rw-r--r--drivers/isdn/capi/capiutil.c3
-rw-r--r--drivers/isdn/gigaset/bas-gigaset.c2
-rw-r--r--drivers/isdn/gigaset/ev-layer.c3
-rw-r--r--drivers/isdn/gigaset/usb-gigaset.c14
-rw-r--r--drivers/isdn/mISDN/dsp_cmx.c109
5 files changed, 61 insertions, 70 deletions
diff --git a/drivers/isdn/capi/capiutil.c b/drivers/isdn/capi/capiutil.c
index 6e797e5..4073d16 100644
--- a/drivers/isdn/capi/capiutil.c
+++ b/drivers/isdn/capi/capiutil.c
@@ -205,11 +205,8 @@ static unsigned command_2_index(unsigned c, unsigned sc)
{
if (c & 0x80)
c = 0x9 + (c & 0x0f);
- else if (c <= 0x0f);
else if (c == 0x41)
c = 0x9 + 0x1;
- else if (c == 0xff)
- c = 0x00;
return (sc & 3) * (0x9 + 0x9) + c;
}
diff --git a/drivers/isdn/gigaset/bas-gigaset.c b/drivers/isdn/gigaset/bas-gigaset.c
index b7ae0a0..aecec6d 100644
--- a/drivers/isdn/gigaset/bas-gigaset.c
+++ b/drivers/isdn/gigaset/bas-gigaset.c
@@ -2365,7 +2365,7 @@ static int gigaset_probe(struct usb_interface *interface,
endpoint = &hostif->endpoint[0].desc;
usb_fill_int_urb(ucs->urb_int_in, udev,
usb_rcvintpipe(udev,
- (endpoint->bEndpointAddress) & 0x0f),
+ usb_endpoint_num(endpoint)),
ucs->int_in_buf, IP_MSGSIZE, read_int_callback, cs,
endpoint->bInterval);
rc = usb_submit_urb(ucs->urb_int_in, GFP_KERNEL);
diff --git a/drivers/isdn/gigaset/ev-layer.c b/drivers/isdn/gigaset/ev-layer.c
index 7459b12..dcae14a 100644
--- a/drivers/isdn/gigaset/ev-layer.c
+++ b/drivers/isdn/gigaset/ev-layer.c
@@ -1243,7 +1243,8 @@ static void do_action(int action, struct cardstate *cs,
break;
case ACT_FAILDLE0:
cs->cur_at_seq = SEQ_NONE;
- dev_warn(cs->dev, "Could not leave DLE mode.\n");
+ dev_warn(cs->dev, "Error leaving DLE mode.\n");
+ cs->dle = 0;
at_state2 = &cs->bcs[cs->curchannel].at_state;
disconnect(&at_state2);
schedule_init(cs, MS_RECOVER);
diff --git a/drivers/isdn/gigaset/usb-gigaset.c b/drivers/isdn/gigaset/usb-gigaset.c
index d0a41cb..82e91ba 100644
--- a/drivers/isdn/gigaset/usb-gigaset.c
+++ b/drivers/isdn/gigaset/usb-gigaset.c
@@ -135,14 +135,13 @@ struct usb_cardstate {
/* Output buffer */
unsigned char *bulk_out_buffer;
int bulk_out_size;
- __u8 bulk_out_endpointAddr;
+ int bulk_out_epnum;
struct urb *bulk_out_urb;
/* Input buffer */
unsigned char *rcvbuf;
int rcvbuf_size;
struct urb *read_urb;
- __u8 int_in_endpointAddr;
char bchars[6]; /* for request 0x19 */
};
@@ -466,7 +465,7 @@ static int send_cb(struct cardstate *cs, struct cmdbuf_t *cb)
usb_fill_bulk_urb(ucs->bulk_out_urb, ucs->udev,
usb_sndbulkpipe(ucs->udev,
- ucs->bulk_out_endpointAddr & 0x0f),
+ ucs->bulk_out_epnum),
cb->buf + cb->offset, count,
gigaset_write_bulk_callback, cs);
@@ -628,8 +627,7 @@ static int write_modem(struct cardstate *cs)
if (cs->connected) {
usb_fill_bulk_urb(ucs->bulk_out_urb, ucs->udev,
usb_sndbulkpipe(ucs->udev,
- ucs->bulk_out_endpointAddr &
- 0x0f),
+ ucs->bulk_out_epnum),
ucs->bulk_out_buffer, count,
gigaset_write_bulk_callback, cs);
ret = usb_submit_urb(ucs->bulk_out_urb, GFP_ATOMIC);
@@ -714,7 +712,7 @@ static int gigaset_probe(struct usb_interface *interface,
buffer_size = le16_to_cpu(endpoint->wMaxPacketSize);
ucs->bulk_out_size = buffer_size;
- ucs->bulk_out_endpointAddr = endpoint->bEndpointAddress;
+ ucs->bulk_out_epnum = usb_endpoint_num(endpoint);
ucs->bulk_out_buffer = kmalloc(buffer_size, GFP_KERNEL);
if (!ucs->bulk_out_buffer) {
dev_err(cs->dev, "Couldn't allocate bulk_out_buffer\n");
@@ -741,7 +739,6 @@ static int gigaset_probe(struct usb_interface *interface,
}
buffer_size = le16_to_cpu(endpoint->wMaxPacketSize);
ucs->rcvbuf_size = buffer_size;
- ucs->int_in_endpointAddr = endpoint->bEndpointAddress;
ucs->rcvbuf = kmalloc(buffer_size, GFP_KERNEL);
if (!ucs->rcvbuf) {
dev_err(cs->dev, "Couldn't allocate rcvbuf\n");
@@ -750,8 +747,7 @@ static int gigaset_probe(struct usb_interface *interface,
}
/* Fill the interrupt urb and send it to the core */
usb_fill_int_urb(ucs->read_urb, udev,
- usb_rcvintpipe(udev,
- endpoint->bEndpointAddress & 0x0f),
+ usb_rcvintpipe(udev, usb_endpoint_num(endpoint)),
ucs->rcvbuf, buffer_size,
gigaset_read_int_callback,
cs, endpoint->bInterval);
diff --git a/drivers/isdn/mISDN/dsp_cmx.c b/drivers/isdn/mISDN/dsp_cmx.c
index a4f05c5..87f7dff 100644
--- a/drivers/isdn/mISDN/dsp_cmx.c
+++ b/drivers/isdn/mISDN/dsp_cmx.c
@@ -1454,66 +1454,63 @@ dsp_cmx_send_member(struct dsp *dsp, int len, s32 *c, int members)
#ifdef CMX_CONF_DEBUG
if (0) {
#else
- if (members == 2) {
+ if (members == 2) {
#endif
- /* "other" becomes other party */
- other = (list_entry(conf->mlist.next,
- struct dsp_conf_member, list))->dsp;
- if (other == member)
- other = (list_entry(conf->mlist.prev,
- struct dsp_conf_member, list))->dsp;
- o_q = other->rx_buff; /* received data */
- o_rr = (other->rx_R + len) & CMX_BUFF_MASK;
- /* end of rx-pointer */
- o_r = (o_rr - rr + r) & CMX_BUFF_MASK;
- /* start rx-pointer at current read position*/
- /* -> if echo is NOT enabled */
- if (!dsp->echo.software) {
- /*
- * -> copy other member's rx-data,
- * if tx-data is available, mix
- */
- while (o_r != o_rr && t != tt) {
- *d++ = dsp_audio_mix_law[(p[t] << 8) | o_q[o_r]];
- t = (t + 1) & CMX_BUFF_MASK;
- o_r = (o_r + 1) & CMX_BUFF_MASK;
- }
- while (o_r != o_rr) {
- *d++ = o_q[o_r];
- o_r = (o_r + 1) & CMX_BUFF_MASK;
- }
- /* -> if echo is enabled */
- } else {
- /*
- * -> mix other member's rx-data with echo,
- * if tx-data is available, mix
- */
- while (r != rr && t != tt) {
- sample = dsp_audio_law_to_s32[p[t]] +
- dsp_audio_law_to_s32[q[r]] +
- dsp_audio_law_to_s32[o_q[o_r]];
- if (sample < -32768)
- sample = -32768;
- else if (sample > 32767)
- sample = 32767;
- *d++ = dsp_audio_s16_to_law[sample & 0xffff];
- /* tx-data + rx_data + echo */
- t = (t + 1) & CMX_BUFF_MASK;
- r = (r + 1) & CMX_BUFF_MASK;
- o_r = (o_r + 1) & CMX_BUFF_MASK;
- }
- while (r != rr) {
- *d++ = dsp_audio_mix_law[(q[r] << 8) | o_q[o_r]];
- r = (r + 1) & CMX_BUFF_MASK;
- o_r = (o_r + 1) & CMX_BUFF_MASK;
- }
+ /* "other" becomes other party */
+ other = (list_entry(conf->mlist.next,
+ struct dsp_conf_member, list))->dsp;
+ if (other == member)
+ other = (list_entry(conf->mlist.prev,
+ struct dsp_conf_member, list))->dsp;
+ o_q = other->rx_buff; /* received data */
+ o_rr = (other->rx_R + len) & CMX_BUFF_MASK;
+ /* end of rx-pointer */
+ o_r = (o_rr - rr + r) & CMX_BUFF_MASK;
+ /* start rx-pointer at current read position*/
+ /* -> if echo is NOT enabled */
+ if (!dsp->echo.software) {
+ /*
+ * -> copy other member's rx-data,
+ * if tx-data is available, mix
+ */
+ while (o_r != o_rr && t != tt) {
+ *d++ = dsp_audio_mix_law[(p[t] << 8) | o_q[o_r]];
+ t = (t + 1) & CMX_BUFF_MASK;
+ o_r = (o_r + 1) & CMX_BUFF_MASK;
+ }
+ while (o_r != o_rr) {
+ *d++ = o_q[o_r];
+ o_r = (o_r + 1) & CMX_BUFF_MASK;
+ }
+ /* -> if echo is enabled */
+ } else {
+ /*
+ * -> mix other member's rx-data with echo,
+ * if tx-data is available, mix
+ */
+ while (r != rr && t != tt) {
+ sample = dsp_audio_law_to_s32[p[t]] +
+ dsp_audio_law_to_s32[q[r]] +
+ dsp_audio_law_to_s32[o_q[o_r]];
+ if (sample < -32768)
+ sample = -32768;
+ else if (sample > 32767)
+ sample = 32767;
+ *d++ = dsp_audio_s16_to_law[sample & 0xffff];
+ /* tx-data + rx_data + echo */
+ t = (t + 1) & CMX_BUFF_MASK;
+ r = (r + 1) & CMX_BUFF_MASK;
+ o_r = (o_r + 1) & CMX_BUFF_MASK;
+ }
+ while (r != rr) {
+ *d++ = dsp_audio_mix_law[(q[r] << 8) | o_q[o_r]];
+ r = (r + 1) & CMX_BUFF_MASK;
+ o_r = (o_r + 1) & CMX_BUFF_MASK;
}
- dsp->tx_R = t;
- goto send_packet;
}
-#ifdef DSP_NEVER_DEFINED
+ dsp->tx_R = t;
+ goto send_packet;
}
-#endif
/* PROCESS DATA (three or more members) */
/* -> if echo is NOT enabled */
if (!dsp->echo.software) {
generated by cgit v0.10.2 at 2024-07-23 21:09:07 (GMT)