diff options
Diffstat (limited to 'drivers/isdn')
| -rw-r--r-- | drivers/isdn/gigaset/asyncdata.c | 4 | ||||
| -rw-r--r-- | drivers/isdn/gigaset/bas-gigaset.c | 18 | ||||
| -rw-r--r-- | drivers/isdn/gigaset/capi.c | 15 | ||||
| -rw-r--r-- | drivers/isdn/gigaset/common.c | 49 | ||||
| -rw-r--r-- | drivers/isdn/gigaset/ev-layer.c | 63 | ||||
| -rw-r--r-- | drivers/isdn/gigaset/gigaset.h | 7 | ||||
| -rw-r--r-- | drivers/isdn/gigaset/i4l.c | 52 | ||||
| -rw-r--r-- | drivers/isdn/gigaset/interface.c | 12 | ||||
| -rw-r--r-- | drivers/isdn/gigaset/proc.c | 2 | ||||
| -rw-r--r-- | drivers/isdn/gigaset/usb-gigaset.c | 2 |
10 files changed, 77 insertions, 147 deletions
diff --git a/drivers/isdn/gigaset/asyncdata.c b/drivers/isdn/gigaset/asyncdata.c index e913beb..c5016bd 100644 --- a/drivers/isdn/gigaset/asyncdata.c +++ b/drivers/isdn/gigaset/asyncdata.c @@ -67,14 +67,14 @@ static unsigned cmd_loop(unsigned numbytes, struct inbuf_t *inbuf) /* --v-- fall through --v-- */ case '\r': /* end of message line, pass to response handler */ - gig_dbg(DEBUG_TRANSCMD, "%s: End of Message (%d Bytes)", - __func__, cbytes); if (cbytes >= MAX_RESP_SIZE) { dev_warn(cs->dev, "response too large (%d)\n", cbytes); cbytes = MAX_RESP_SIZE; } cs->cbytes = cbytes; + gigaset_dbg_buffer(DEBUG_TRANSCMD, "received response", + cbytes, cs->respdata); gigaset_handle_modem_response(cs); cbytes = 0; diff --git a/drivers/isdn/gigaset/bas-gigaset.c b/drivers/isdn/gigaset/bas-gigaset.c index 95ebc51..0be15c7 100644 --- a/drivers/isdn/gigaset/bas-gigaset.c +++ b/drivers/isdn/gigaset/bas-gigaset.c @@ -347,12 +347,7 @@ static inline void error_hangup(struct bc_state *bcs) { struct cardstate *cs = bcs->cs; - gig_dbg(DEBUG_ANY, "%s: scheduling HUP for channel %d", - __func__, bcs->channel); - - if (!gigaset_add_event(cs, &bcs->at_state, EV_HUP, NULL, 0, NULL)) - dev_err(cs->dev, "event queue full\n"); - + gigaset_add_event(cs, &bcs->at_state, EV_HUP, NULL, 0, NULL); gigaset_schedule_event(cs); } @@ -1706,8 +1701,7 @@ static void complete_cb(struct cardstate *cs) /* unqueue completed buffer */ cs->cmdbytes -= cs->curlen; - gig_dbg(DEBUG_TRANSCMD|DEBUG_LOCKCMD, - "write_command: sent %u bytes, %u left", + gig_dbg(DEBUG_OUTPUT, "write_command: sent %u bytes, %u left", cs->curlen, cs->cmdbytes); if (cb->next != NULL) { cs->cmdbuf = cb->next; @@ -1881,13 +1875,13 @@ static int start_cbsend(struct cardstate *cs) /* check if suspend requested */ if (ucs->basstate & BS_SUSPEND) { - gig_dbg(DEBUG_TRANSCMD|DEBUG_LOCKCMD, "suspending"); + gig_dbg(DEBUG_OUTPUT, "suspending"); return -EHOSTUNREACH; } /* check if AT channel is open */ if (!(ucs->basstate & BS_ATOPEN)) { - gig_dbg(DEBUG_TRANSCMD|DEBUG_LOCKCMD, "AT channel not open"); + gig_dbg(DEBUG_OUTPUT, "AT channel not open"); rc = req_submit(cs->bcs, HD_OPEN_ATCHANNEL, 0, BAS_TIMEOUT); if (rc < 0) { /* flush command queue */ @@ -2251,7 +2245,7 @@ static int gigaset_probe(struct usb_interface *interface, int i, j; int rc; - gig_dbg(DEBUG_ANY, + gig_dbg(DEBUG_INIT, "%s: Check if device matches .. (Vendor: 0x%x, Product: 0x%x)", __func__, le16_to_cpu(udev->descriptor.idVendor), le16_to_cpu(udev->descriptor.idProduct)); @@ -2259,7 +2253,7 @@ static int gigaset_probe(struct usb_interface *interface, /* set required alternate setting */ hostif = interface->cur_altsetting; if (hostif->desc.bAlternateSetting != 3) { - gig_dbg(DEBUG_ANY, + gig_dbg(DEBUG_INIT, "%s: wrong alternate setting %d - trying to switch", __func__, hostif->desc.bAlternateSetting); if (usb_set_interface(udev, hostif->desc.bInterfaceNumber, 3) diff --git a/drivers/isdn/gigaset/capi.c b/drivers/isdn/gigaset/capi.c index 6f0ae32..20ebcee 100644 --- a/drivers/isdn/gigaset/capi.c +++ b/drivers/isdn/gigaset/capi.c @@ -1427,9 +1427,10 @@ static void do_connect_req(struct gigaset_capi_ctr *iif, /* queue & schedule EV_DIAL event */ if (!gigaset_add_event(cs, &bcs->at_state, EV_DIAL, commands, - bcs->at_state.seq_index, NULL)) - goto oom; - gig_dbg(DEBUG_CMD, "scheduling DIAL"); + bcs->at_state.seq_index, NULL)) { + info = CAPI_MSGOSRESOURCEERR; + goto error; + } gigaset_schedule_event(cs); ap->connected = APCONN_SETUP; send_conf(iif, ap, skb, CapiSuccess); @@ -1543,7 +1544,6 @@ static void do_connect_resp(struct gigaset_capi_ctr *iif, if (!gigaset_add_event(cs, &cs->bcs[channel-1].at_state, EV_ACCEPT, NULL, 0, NULL)) return; - gig_dbg(DEBUG_CMD, "scheduling ACCEPT"); gigaset_schedule_event(cs); return; @@ -1584,7 +1584,6 @@ static void do_connect_resp(struct gigaset_capi_ctr *iif, if (!gigaset_add_event(cs, &cs->bcs[channel-1].at_state, EV_HUP, NULL, 0, NULL)) return; - gig_dbg(DEBUG_CMD, "scheduling HUP"); gigaset_schedule_event(cs); return; } @@ -1667,11 +1666,9 @@ static void do_connect_b3_resp(struct gigaset_capi_ctr *iif, /* trigger hangup, causing eventual DISCONNECT_IND */ if (!gigaset_add_event(cs, &bcs->at_state, EV_HUP, NULL, 0, NULL)) { - dev_err(cs->dev, "%s: out of memory\n", __func__); dev_kfree_skb_any(skb); return; } - gig_dbg(DEBUG_CMD, "scheduling HUP"); gigaset_schedule_event(cs); /* emit DISCONNECT_B3_IND */ @@ -1770,11 +1767,9 @@ static void do_disconnect_req(struct gigaset_capi_ctr *iif, /* trigger hangup, causing eventual DISCONNECT_IND */ if (!gigaset_add_event(cs, &bcs->at_state, EV_HUP, NULL, 0, NULL)) { - dev_err(cs->dev, "%s: out of memory\n", __func__); send_conf(iif, ap, skb, CAPI_MSGOSRESOURCEERR); return; } - gig_dbg(DEBUG_CMD, "scheduling HUP"); gigaset_schedule_event(cs); /* emit reply */ @@ -1817,11 +1812,9 @@ static void do_disconnect_b3_req(struct gigaset_capi_ctr *iif, /* trigger hangup, causing eventual DISCONNECT_B3_IND */ if (!gigaset_add_event(cs, &cs->bcs[channel-1].at_state, EV_HUP, NULL, 0, NULL)) { - dev_err(cs->dev, "%s: out of memory\n", __func__); send_conf(iif, ap, skb, CAPI_MSGOSRESOURCEERR); return; } - gig_dbg(DEBUG_CMD, "scheduling HUP"); gigaset_schedule_event(cs); /* NCPI parameter: not applicable for B3 Transparent */ diff --git a/drivers/isdn/gigaset/common.c b/drivers/isdn/gigaset/common.c index 664b0c5..85de339 100644 --- a/drivers/isdn/gigaset/common.c +++ b/drivers/isdn/gigaset/common.c @@ -149,10 +149,8 @@ static int test_timeout(struct at_state_t *at_state) return 0; } - if (!gigaset_add_event(at_state->cs, at_state, EV_TIMEOUT, NULL, - at_state->timer_index, NULL)) - dev_err(at_state->cs->dev, "%s: out of memory\n", - __func__); + gigaset_add_event(at_state->cs, at_state, EV_TIMEOUT, NULL, + at_state->timer_index, NULL); return 1; } @@ -180,7 +178,7 @@ static void timer_tick(unsigned long data) if (cs->running) { mod_timer(&cs->timer, jiffies + msecs_to_jiffies(GIG_TICK)); if (timeout) { - gig_dbg(DEBUG_CMD, "scheduling timeout"); + gig_dbg(DEBUG_EVENT, "scheduling timeout"); tasklet_schedule(&cs->event_tasklet); } } @@ -194,14 +192,14 @@ int gigaset_get_channel(struct bc_state *bcs) spin_lock_irqsave(&bcs->cs->lock, flags); if (bcs->use_count || !try_module_get(bcs->cs->driver->owner)) { - gig_dbg(DEBUG_ANY, "could not allocate channel %d", + gig_dbg(DEBUG_CHANNEL, "could not allocate channel %d", bcs->channel); spin_unlock_irqrestore(&bcs->cs->lock, flags); return 0; } ++bcs->use_count; bcs->busy = 1; - gig_dbg(DEBUG_ANY, "allocated channel %d", bcs->channel); + gig_dbg(DEBUG_CHANNEL, "allocated channel %d", bcs->channel); spin_unlock_irqrestore(&bcs->cs->lock, flags); return 1; } @@ -213,7 +211,7 @@ struct bc_state *gigaset_get_free_channel(struct cardstate *cs) spin_lock_irqsave(&cs->lock, flags); if (!try_module_get(cs->driver->owner)) { - gig_dbg(DEBUG_ANY, + gig_dbg(DEBUG_CHANNEL, "could not get module for allocating channel"); spin_unlock_irqrestore(&cs->lock, flags); return NULL; @@ -223,12 +221,12 @@ struct bc_state *gigaset_get_free_channel(struct cardstate *cs) ++cs->bcs[i].use_count; cs->bcs[i].busy = 1; spin_unlock_irqrestore(&cs->lock, flags); - gig_dbg(DEBUG_ANY, "allocated channel %d", i); + gig_dbg(DEBUG_CHANNEL, "allocated channel %d", i); return cs->bcs + i; } module_put(cs->driver->owner); spin_unlock_irqrestore(&cs->lock, flags); - gig_dbg(DEBUG_ANY, "no free channel"); + gig_dbg(DEBUG_CHANNEL, "no free channel"); return NULL; } @@ -238,14 +236,15 @@ void gigaset_free_channel(struct bc_state *bcs) spin_lock_irqsave(&bcs->cs->lock, flags); if (!bcs->busy) { - gig_dbg(DEBUG_ANY, "could not free channel %d", bcs->channel); + gig_dbg(DEBUG_CHANNEL, "could not free channel %d", + bcs->channel); spin_unlock_irqrestore(&bcs->cs->lock, flags); return; } --bcs->use_count; bcs->busy = 0; module_put(bcs->cs->driver->owner); - gig_dbg(DEBUG_ANY, "freed channel %d", bcs->channel); + gig_dbg(DEBUG_CHANNEL, "freed channel %d", bcs->channel); spin_unlock_irqrestore(&bcs->cs->lock, flags); } @@ -258,14 +257,15 @@ int gigaset_get_channels(struct cardstate *cs) for (i = 0; i < cs->channels; ++i) if (cs->bcs[i].use_count) { spin_unlock_irqrestore(&cs->lock, flags); - gig_dbg(DEBUG_ANY, "could not allocate all channels"); + gig_dbg(DEBUG_CHANNEL, + "could not allocate all channels"); return 0; } for (i = 0; i < cs->channels; ++i) ++cs->bcs[i].use_count; spin_unlock_irqrestore(&cs->lock, flags); - gig_dbg(DEBUG_ANY, "allocated all channels"); + gig_dbg(DEBUG_CHANNEL, "allocated all channels"); return 1; } @@ -275,7 +275,7 @@ void gigaset_free_channels(struct cardstate *cs) unsigned long flags; int i; - gig_dbg(DEBUG_ANY, "unblocking all channels"); + gig_dbg(DEBUG_CHANNEL, "unblocking all channels"); spin_lock_irqsave(&cs->lock, flags); for (i = 0; i < cs->channels; ++i) --cs->bcs[i].use_count; @@ -287,7 +287,7 @@ void gigaset_block_channels(struct cardstate *cs) unsigned long flags; int i; - gig_dbg(DEBUG_ANY, "blocking all channels"); + gig_dbg(DEBUG_CHANNEL, "blocking all channels"); spin_lock_irqsave(&cs->lock, flags); for (i = 0; i < cs->channels; ++i) ++cs->bcs[i].use_count; @@ -338,6 +338,8 @@ struct event_t *gigaset_add_event(struct cardstate *cs, unsigned next, tail; struct event_t *event = NULL; + gig_dbg(DEBUG_EVENT, "queueing event %d", type); + spin_lock_irqsave(&cs->ev_lock, flags); tail = cs->ev_tail; @@ -934,11 +936,8 @@ int gigaset_start(struct cardstate *cs) if (!gigaset_add_event(cs, &cs->at_state, EV_START, NULL, 0, NULL)) { cs->waiting = 0; - dev_err(cs->dev, "%s: out of memory\n", __func__); goto error; } - - gig_dbg(DEBUG_CMD, "scheduling START"); gigaset_schedule_event(cs); wait_event(cs->waitqueue, !cs->waiting); @@ -973,12 +972,8 @@ int gigaset_shutdown(struct cardstate *cs) cs->waiting = 1; - if (!gigaset_add_event(cs, &cs->at_state, EV_SHUTDOWN, NULL, 0, NULL)) { - dev_err(cs->dev, "%s: out of memory\n", __func__); + if (!gigaset_add_event(cs, &cs->at_state, EV_SHUTDOWN, NULL, 0, NULL)) goto exit; - } - - gig_dbg(DEBUG_CMD, "scheduling SHUTDOWN"); gigaset_schedule_event(cs); wait_event(cs->waitqueue, !cs->waiting); @@ -1004,12 +999,8 @@ void gigaset_stop(struct cardstate *cs) cs->waiting = 1; - if (!gigaset_add_event(cs, &cs->at_state, EV_STOP, NULL, 0, NULL)) { - dev_err(cs->dev, "%s: out of memory\n", __func__); + if (!gigaset_add_event(cs, &cs->at_state, EV_STOP, NULL, 0, NULL)) goto exit; - } - - gig_dbg(DEBUG_CMD, "scheduling STOP"); gigaset_schedule_event(cs); wait_event(cs->waitqueue, !cs->waiting); diff --git a/drivers/isdn/gigaset/ev-layer.c b/drivers/isdn/gigaset/ev-layer.c index ddeb045..c8f89b7 100644 --- a/drivers/isdn/gigaset/ev-layer.c +++ b/drivers/isdn/gigaset/ev-layer.c @@ -427,7 +427,7 @@ static int isdn_getnum(char *p) { int v = -1; - gig_dbg(DEBUG_TRANSCMD, "string: %s", p); + gig_dbg(DEBUG_EVENT, "string: %s", p); while (*p >= '0' && *p <= '9') v = ((v < 0) ? 0 : (v * 10)) + (int) ((*p++) - '0'); @@ -444,7 +444,7 @@ static int isdn_gethex(char *p) int v = 0; int c; - gig_dbg(DEBUG_TRANSCMD, "string: %s", p); + gig_dbg(DEBUG_EVENT, "string: %s", p); if (!*p) return -1; @@ -517,7 +517,6 @@ void gigaset_handle_modem_response(struct cardstate *cs) return; } cs->respdata[len] = 0; - gig_dbg(DEBUG_TRANSCMD, "raw string: '%s'", cs->respdata); argv[0] = cs->respdata; params = 1; if (cs->at_state.getstring) { @@ -552,14 +551,14 @@ void gigaset_handle_modem_response(struct cardstate *cs) for (j = 1; j < params; ++j) argv[j][-1] = 0; - gig_dbg(DEBUG_TRANSCMD, "CMD received: %s", argv[0]); + gig_dbg(DEBUG_EVENT, "CMD received: %s", argv[0]); if (cid) { --params; - gig_dbg(DEBUG_TRANSCMD, "CID: %s", argv[params]); + gig_dbg(DEBUG_EVENT, "CID: %s", argv[params]); } - gig_dbg(DEBUG_TRANSCMD, "available params: %d", params - 1); + gig_dbg(DEBUG_EVENT, "available params: %d", params - 1); for (j = 1; j < params; j++) - gig_dbg(DEBUG_TRANSCMD, "param %d: %s", j, argv[j]); + gig_dbg(DEBUG_EVENT, "param %d: %s", j, argv[j]); } spin_lock_irqsave(&cs->ev_lock, flags); @@ -642,7 +641,7 @@ void gigaset_handle_modem_response(struct cardstate *cs) dev_err(cs->dev, "out of memory\n"); ++curarg; } - gig_dbg(DEBUG_CMD, "string==%s", + gig_dbg(DEBUG_EVENT, "string==%s", event->ptr ? (char *) event->ptr : "NULL"); break; case RT_ZCAU: @@ -669,7 +668,7 @@ void gigaset_handle_modem_response(struct cardstate *cs) ++curarg; } else event->parameter = -1; - gig_dbg(DEBUG_CMD, "parameter==%d", event->parameter); + gig_dbg(DEBUG_EVENT, "parameter==%d", event->parameter); break; } @@ -684,7 +683,7 @@ void gigaset_handle_modem_response(struct cardstate *cs) spin_unlock_irqrestore(&cs->ev_lock, flags); if (curarg != params) - gig_dbg(DEBUG_ANY, + gig_dbg(DEBUG_EVENT, "invalid number of processed parameters: %d/%d", curarg, params); } @@ -705,8 +704,8 @@ static void disconnect(struct at_state_t **at_state_p) /* revert to selected idle mode */ if (!cs->cidmode) { cs->at_state.pending_commands |= PC_UMMODE; + gig_dbg(DEBUG_EVENT, "Scheduling PC_UMMODE"); cs->commands_pending = 1; - gig_dbg(DEBUG_CMD, "Scheduling PC_UMMODE"); } spin_unlock_irqrestore(&cs->lock, flags); @@ -784,15 +783,15 @@ static void init_failed(struct cardstate *cs, int mode) static void schedule_init(struct cardstate *cs, int state) { if (cs->at_state.pending_commands & PC_INIT) { - gig_dbg(DEBUG_CMD, "not scheduling PC_INIT again"); + gig_dbg(DEBUG_EVENT, "not scheduling PC_INIT again"); return; } cs->mstate = state; cs->mode = M_UNKNOWN; gigaset_block_channels(cs); cs->at_state.pending_commands |= PC_INIT; + gig_dbg(DEBUG_EVENT, "Scheduling PC_INIT"); cs->commands_pending = 1; - gig_dbg(DEBUG_CMD, "Scheduling PC_INIT"); } /* Add "AT" to a command, add the cid, dle encode it, send the result to the @@ -923,7 +922,7 @@ static void start_dial(struct at_state_t *at_state, void *data, } at_state->pending_commands |= PC_CID; - gig_dbg(DEBUG_CMD, "Scheduling PC_CID"); + gig_dbg(DEBUG_EVENT, "Scheduling PC_CID"); cs->commands_pending = 1; return; @@ -933,7 +932,7 @@ error: commands[i] = NULL; } at_state->pending_commands |= PC_NOCID; - gig_dbg(DEBUG_CMD, "Scheduling PC_NOCID"); + gig_dbg(DEBUG_EVENT, "Scheduling PC_NOCID"); cs->commands_pending = 1; return; } @@ -955,7 +954,7 @@ static void start_accept(struct at_state_t *at_state) dev_err(at_state->cs->dev, "out of memory\n"); /* error reset */ at_state->pending_commands |= PC_HUP; - gig_dbg(DEBUG_CMD, "Scheduling PC_HUP"); + gig_dbg(DEBUG_EVENT, "Scheduling PC_HUP"); cs->commands_pending = 1; return; } @@ -964,7 +963,7 @@ static void start_accept(struct at_state_t *at_state) snprintf(bcs->commands[AT_ISO], 9, "^SISO=%u\r", bcs->channel + 1); at_state->pending_commands |= PC_ACCEPT; - gig_dbg(DEBUG_CMD, "Scheduling PC_ACCEPT"); + gig_dbg(DEBUG_EVENT, "Scheduling PC_ACCEPT"); cs->commands_pending = 1; } @@ -1009,8 +1008,8 @@ static void do_shutdown(struct cardstate *cs) if (cs->mstate == MS_READY) { cs->mstate = MS_SHUTDOWN; cs->at_state.pending_commands |= PC_SHUTDOWN; + gig_dbg(DEBUG_EVENT, "Scheduling PC_SHUTDOWN"); cs->commands_pending = 1; - gig_dbg(DEBUG_CMD, "Scheduling PC_SHUTDOWN"); } else finish_shutdown(cs); } @@ -1191,8 +1190,8 @@ static void do_action(int action, struct cardstate *cs, } spin_unlock_irqrestore(&cs->lock, flags); cs->at_state.pending_commands |= PC_CIDMODE; + gig_dbg(DEBUG_EVENT, "Scheduling PC_CIDMODE"); cs->commands_pending = 1; - gig_dbg(DEBUG_CMD, "Scheduling PC_CIDMODE"); break; case ACT_FAILINIT: dev_warn(cs->dev, "Could not initialize the device.\n"); @@ -1443,7 +1442,7 @@ static void do_action(int action, struct cardstate *cs, case ACT_GOTVER: if (cs->gotfwver == 0) { cs->gotfwver = 1; - gig_dbg(DEBUG_ANY, + gig_dbg(DEBUG_EVENT, "firmware version %02d.%03d.%02d.%02d", cs->fwver[0], cs->fwver[1], cs->fwver[2], cs->fwver[3]); @@ -1481,8 +1480,8 @@ static void do_action(int action, struct cardstate *cs, break; case ACT_HUP: at_state->pending_commands |= PC_HUP; + gig_dbg(DEBUG_EVENT, "Scheduling PC_HUP"); cs->commands_pending = 1; - gig_dbg(DEBUG_CMD, "Scheduling PC_HUP"); break; /* hotplug events */ @@ -1519,10 +1518,10 @@ static void do_action(int action, struct cardstate *cs, cs->cidmode = ev->parameter; if (ev->parameter) { cs->at_state.pending_commands |= PC_CIDMODE; - gig_dbg(DEBUG_CMD, "Scheduling PC_CIDMODE"); + gig_dbg(DEBUG_EVENT, "Scheduling PC_CIDMODE"); } else { cs->at_state.pending_commands |= PC_UMMODE; - gig_dbg(DEBUG_CMD, "Scheduling PC_UMMODE"); + gig_dbg(DEBUG_EVENT, "Scheduling PC_UMMODE"); } cs->commands_pending = 1; } @@ -1573,6 +1572,8 @@ static void process_event(struct cardstate *cs, struct event_t *ev) if (ev->cid >= 0) { at_state = at_state_from_cid(cs, ev->cid); if (!at_state) { + gig_dbg(DEBUG_EVENT, "event %d for invalid cid %d", + ev->type, ev->cid); gigaset_add_event(cs, &cs->at_state, RSP_WRONG_CID, NULL, 0, NULL); return; @@ -1580,13 +1581,13 @@ static void process_event(struct cardstate *cs, struct event_t *ev) } else { at_state = ev->at_state; if (at_state_invalid(cs, at_state)) { - gig_dbg(DEBUG_ANY, "event for invalid at_state %p", + gig_dbg(DEBUG_EVENT, "event for invalid at_state %p", at_state); return; } } - gig_dbg(DEBUG_CMD, "connection state %d, event %d", + gig_dbg(DEBUG_EVENT, "connection state %d, event %d", at_state->ConState, ev->type); bcs = at_state->bcs; @@ -1600,11 +1601,11 @@ static void process_event(struct cardstate *cs, struct event_t *ev) if (ev->parameter != at_state->timer_index || !at_state->timer_active) { ev->type = RSP_NONE; /* old timeout */ - gig_dbg(DEBUG_ANY, "old timeout"); + gig_dbg(DEBUG_EVENT, "old timeout"); } else if (!at_state->waiting) - gig_dbg(DEBUG_ANY, "timeout occurred"); + gig_dbg(DEBUG_EVENT, "timeout occurred"); else - gig_dbg(DEBUG_ANY, "stopped waiting"); + gig_dbg(DEBUG_EVENT, "stopped waiting"); } spin_unlock_irqrestore(&cs->lock, flags); @@ -1712,11 +1713,11 @@ static void process_command_flags(struct cardstate *cs) cs->commands_pending = 0; if (cs->cur_at_seq) { - gig_dbg(DEBUG_CMD, "not searching scheduled commands: busy"); + gig_dbg(DEBUG_EVENT, "not searching scheduled commands: busy"); return; } - gig_dbg(DEBUG_CMD, "searching scheduled commands"); + gig_dbg(DEBUG_EVENT, "searching scheduled commands"); sequence = SEQ_NONE; @@ -1857,7 +1858,7 @@ static void process_command_flags(struct cardstate *cs) switch (cs->mode) { case M_UNIMODEM: cs->at_state.pending_commands |= PC_CIDMODE; - gig_dbg(DEBUG_CMD, "Scheduling PC_CIDMODE"); + gig_dbg(DEBUG_EVENT, "Scheduling PC_CIDMODE"); cs->commands_pending = 1; return; #ifdef GIG_MAYINITONDIAL diff --git a/drivers/isdn/gigaset/gigaset.h b/drivers/isdn/gigaset/gigaset.h index c9ccf7d..1875ab8 100644 --- a/drivers/isdn/gigaset/gigaset.h +++ b/drivers/isdn/gigaset/gigaset.h @@ -78,9 +78,10 @@ enum debuglevel { DEBUG_STREAM = 0x00040, /* application data stream I/O events */ DEBUG_STREAM_DUMP = 0x00080, /* application data stream content */ DEBUG_LLDATA = 0x00100, /* sent/received LL data */ + DEBUG_EVENT = 0x00200, /* event processing */ DEBUG_DRIVER = 0x00400, /* driver structure */ DEBUG_HDLC = 0x00800, /* M10x HDLC processing */ - DEBUG_WRITE = 0x01000, /* M105 data write */ + DEBUG_CHANNEL = 0x01000, /* channel allocation/deallocation */ DEBUG_TRANSCMD = 0x02000, /* AT-COMMANDS+RESPONSES */ DEBUG_MCMD = 0x04000, /* COMMANDS THAT ARE SENT VERY OFTEN */ DEBUG_INIT = 0x08000, /* (de)allocation+initialization of data @@ -785,8 +786,6 @@ static inline void gigaset_schedule_event(struct cardstate *cs) static inline void gigaset_bchannel_down(struct bc_state *bcs) { gigaset_add_event(bcs->cs, &bcs->at_state, EV_BC_CLOSED, NULL, 0, NULL); - - gig_dbg(DEBUG_CMD, "scheduling BC_CLOSED"); gigaset_schedule_event(bcs->cs); } @@ -795,8 +794,6 @@ static inline void gigaset_bchannel_down(struct bc_state *bcs) static inline void gigaset_bchannel_up(struct bc_state *bcs) { gigaset_add_event(bcs->cs, &bcs->at_state, EV_BC_OPEN, NULL, 0, NULL); - - gig_dbg(DEBUG_CMD, "scheduling BC_OPEN"); gigaset_schedule_event(bcs->cs); } diff --git a/drivers/isdn/gigaset/i4l.c b/drivers/isdn/gigaset/i4l.c index c129ee4..f0acb9d 100644 --- a/drivers/isdn/gigaset/i4l.c +++ b/drivers/isdn/gigaset/i4l.c @@ -216,7 +216,7 @@ static int command_from_LL(isdn_ctrl *cntrl) return -EINVAL; case ISDN_CMD_DIAL: - gig_dbg(DEBUG_ANY, + gig_dbg(DEBUG_CMD, "ISDN_CMD_DIAL (phone: %s, msn: %s, si1: %d, si2: %d)", cntrl->parm.setup.phone, cntrl->parm.setup.eazmsn, cntrl->parm.setup.si1, cntrl->parm.setup.si2); @@ -304,11 +304,10 @@ static int command_from_LL(isdn_ctrl *cntrl) gigaset_free_channel(bcs); return -ENOMEM; } - - gig_dbg(DEBUG_CMD, "scheduling DIAL"); gigaset_schedule_event(cs); break; case ISDN_CMD_ACCEPTD: + gig_dbg(DEBUG_CMD, "ISDN_CMD_ACCEPTD"); if (ch >= cs->channels) { dev_err(cs->dev, "ISDN_CMD_ACCEPTD: invalid channel (%d)\n", ch); @@ -318,14 +317,11 @@ static int command_from_LL(isdn_ctrl *cntrl) if (!gigaset_add_event(cs, &bcs->at_state, EV_ACCEPT, NULL, 0, NULL)) return -ENOMEM; - - gig_dbg(DEBUG_CMD, "scheduling ACCEPT"); gigaset_schedule_event(cs); break; - case ISDN_CMD_ACCEPTB: - break; case ISDN_CMD_HANGUP: + gig_dbg(DEBUG_CMD, "ISDN_CMD_HANGUP"); if (ch >= cs->channels) { dev_err(cs->dev, "ISDN_CMD_HANGUP: invalid channel (%d)\n", ch); @@ -335,8 +331,6 @@ static int command_from_LL(isdn_ctrl *cntrl) if (!gigaset_add_event(cs, &bcs->at_state, EV_HUP, NULL, 0, NULL)) return -ENOMEM; - - gig_dbg(DEBUG_CMD, "scheduling HUP"); gigaset_schedule_event(cs); break; @@ -376,6 +370,7 @@ static int command_from_LL(isdn_ctrl *cntrl) } break; case ISDN_CMD_SETL3: /* Set L3 to given protocol */ + gig_dbg(DEBUG_CMD, "ISDN_CMD_SETL3"); if (ch >= cs->channels) { dev_err(cs->dev, "ISDN_CMD_SETL3: invalid channel (%d)\n", ch); @@ -390,44 +385,9 @@ static int command_from_LL(isdn_ctrl *cntrl) } break; - case ISDN_CMD_PROCEED: - gig_dbg(DEBUG_ANY, "ISDN_CMD_PROCEED"); - break; - case ISDN_CMD_ALERT: - gig_dbg(DEBUG_ANY, "ISDN_CMD_ALERT"); - if (cntrl->arg >= cs->channels) { - dev_err(cs->dev, - "ISDN_CMD_ALERT: invalid channel (%d)\n", - (int) cntrl->arg); - return -EINVAL; - } - break; - case ISDN_CMD_REDIR: - gig_dbg(DEBUG_ANY, "ISDN_CMD_REDIR"); - break; - case ISDN_CMD_PROT_IO: - gig_dbg(DEBUG_ANY, "ISDN_CMD_PROT_IO"); - break; - case ISDN_CMD_FAXCMD: - gig_dbg(DEBUG_ANY, "ISDN_CMD_FAXCMD"); - break; - case ISDN_CMD_GETL2: - gig_dbg(DEBUG_ANY, "ISDN_CMD_GETL2"); - break; - case ISDN_CMD_GETL3: - gig_dbg(DEBUG_ANY, "ISDN_CMD_GETL3"); - break; - case ISDN_CMD_GETEAZ: - gig_dbg(DEBUG_ANY, "ISDN_CMD_GETEAZ"); - break; - case ISDN_CMD_SETSIL: - gig_dbg(DEBUG_ANY, "ISDN_CMD_SETSIL"); - break; - case ISDN_CMD_GETSIL: - gig_dbg(DEBUG_ANY, "ISDN_CMD_GETSIL"); - break; + default: - dev_err(cs->dev, "unknown command %d from LL\n", + gig_dbg(DEBUG_CMD, "unknown command %d from LL", cntrl->command); return -EINVAL; } diff --git a/drivers/isdn/gigaset/interface.c b/drivers/isdn/gigaset/interface.c index d2260b0..a1bcbc2 100644 --- a/drivers/isdn/gigaset/interface.c +++ b/drivers/isdn/gigaset/interface.c @@ -45,8 +45,6 @@ static int if_lock(struct cardstate *cs, int *arg) cs->waiting = 0; return -ENOMEM; } - - gig_dbg(DEBUG_CMD, "scheduling IF_LOCK"); gigaset_schedule_event(cs); wait_event(cs->waitqueue, !cs->waiting); @@ -81,8 +79,6 @@ static int if_version(struct cardstate *cs, unsigned arg[4]) cs->waiting = 0; return -ENOMEM; } - - gig_dbg(DEBUG_CMD, "scheduling IF_VER"); gigaset_schedule_event(cs); wait_event(cs->waitqueue, !cs->waiting); @@ -274,7 +270,7 @@ static int if_ioctl(struct tty_struct *tty, struct file *file, ? -EFAULT : 0; break; default: - gig_dbg(DEBUG_ANY, "%s: arg not supported - 0x%04x", + gig_dbg(DEBUG_IF, "%s: arg not supported - 0x%04x", __func__, cmd); retval = -ENOIOCTLCMD; } @@ -455,7 +451,7 @@ static void if_throttle(struct tty_struct *tty) else if (!cs->open_count) dev_warn(cs->dev, "%s: device not opened\n", __func__); else - gig_dbg(DEBUG_ANY, "%s: not implemented\n", __func__); + gig_dbg(DEBUG_IF, "%s: not implemented\n", __func__); mutex_unlock(&cs->mutex); } @@ -479,7 +475,7 @@ static void if_unthrottle(struct tty_struct *tty) else if (!cs->open_count) dev_warn(cs->dev, "%s: device not opened\n", __func__); else - gig_dbg(DEBUG_ANY, "%s: not implemented\n", __func__); + gig_dbg(DEBUG_IF, "%s: not implemented\n", __func__); mutex_unlock(&cs->mutex); } @@ -630,7 +626,7 @@ void gigaset_if_receive(struct cardstate *cs, spin_lock_irqsave(&cs->lock, flags); tty = cs->tty; if (tty == NULL) - gig_dbg(DEBUG_ANY, "receive on closed device"); + gig_dbg(DEBUG_IF, "receive on closed device"); else { tty_buffer_request_room(tty, len); tty_insert_flip_string(tty, buffer, len); diff --git a/drivers/isdn/gigaset/proc.c b/drivers/isdn/gigaset/proc.c index 758a00c..b69f73a 100644 --- a/drivers/isdn/gigaset/proc.c +++ b/drivers/isdn/gigaset/proc.c @@ -48,8 +48,6 @@ static ssize_t set_cidmode(struct device *dev, struct device_attribute *attr, mutex_unlock(&cs->mutex); return -ENOMEM; } - - gig_dbg(DEBUG_CMD, "scheduling PROC_CIDMODE"); gigaset_schedule_event(cs); wait_event(cs->waitqueue, !cs->waiting); diff --git a/drivers/isdn/gigaset/usb-gigaset.c b/drivers/isdn/gigaset/usb-gigaset.c index 3ab1dae..9430a2b 100644 --- a/drivers/isdn/gigaset/usb-gigaset.c +++ b/drivers/isdn/gigaset/usb-gigaset.c @@ -628,7 +628,7 @@ static int write_modem(struct cardstate *cs) struct usb_cardstate *ucs = cs->hw.usb; unsigned long flags; - gig_dbg(DEBUG_WRITE, "len: %d...", bcs->tx_skb->len); + gig_dbg(DEBUG_OUTPUT, "len: %d...", bcs->tx_skb->len); if (!bcs->tx_skb->len) { dev_kfree_skb_any(bcs->tx_skb); |
