[PATCH] wireless/airo: clean up printk usage to print device name
Show the specific device that driver messages are about.
Signed-off-by: Dan Williams <dcbw@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/airo.c b/drivers/net/wireless/airo.c
index 864937a..8a0abb6 100644
--- a/drivers/net/wireless/airo.c
+++ b/drivers/net/wireless/airo.c
@@ -1216,6 +1216,22 @@
static int flashputbuf(struct airo_info *ai);
static int flashrestart(struct airo_info *ai,struct net_device *dev);
+#define airo_print(type, name, fmt, args...) \
+ { printk(type "airo(%s): " fmt "\n", name, ##args); }
+
+#define airo_print_info(name, fmt, args...) \
+ airo_print(KERN_INFO, name, fmt, ##args)
+
+#define airo_print_dbg(name, fmt, args...) \
+ airo_print(KERN_DEBUG, name, fmt, ##args)
+
+#define airo_print_warn(name, fmt, args...) \
+ airo_print(KERN_WARNING, name, fmt, ##args)
+
+#define airo_print_err(name, fmt, args...) \
+ airo_print(KERN_ERR, name, fmt, ##args)
+
+
/***********************************************************************
* MIC ROUTINES *
***********************************************************************
@@ -1294,7 +1310,7 @@
ai->tfm = crypto_alloc_tfm("aes", CRYPTO_TFM_REQ_MAY_SLEEP);
if (ai->tfm == NULL) {
- printk(KERN_ERR "airo: failed to load transform for AES\n");
+ airo_print_err(ai->dev->name, "failed to load transform for AES");
return ERROR;
}
@@ -1726,11 +1742,11 @@
wkr.kindex = cpu_to_le16(wkr.kindex);
wkr.klen = cpu_to_le16(wkr.klen);
rc = PC4500_writerid(ai, RID_WEP_TEMP, &wkr, sizeof(wkr), lock);
- if (rc!=SUCCESS) printk(KERN_ERR "airo: WEP_TEMP set %x\n", rc);
+ if (rc!=SUCCESS) airo_print_err(ai->dev->name, "WEP_TEMP set %x", rc);
if (perm) {
rc = PC4500_writerid(ai, RID_WEP_PERM, &wkr, sizeof(wkr), lock);
if (rc!=SUCCESS) {
- printk(KERN_ERR "airo: WEP_PERM set %x\n", rc);
+ airo_print_err(ai->dev->name, "WEP_PERM set %x", rc);
}
}
return rc;
@@ -1909,7 +1925,7 @@
struct airo_info *ai = dev->priv;
if (!skb) {
- printk(KERN_ERR "airo: %s: skb==NULL\n",__FUNCTION__);
+ airo_print_err(dev->name, "%s: skb == NULL!",__FUNCTION__);
return 0;
}
npacks = skb_queue_len (&ai->txq);
@@ -1955,8 +1971,8 @@
/* get a packet to send */
if ((skb = skb_dequeue(&ai->txq)) == 0) {
- printk (KERN_ERR
- "airo: %s: Dequeue'd zero in send_packet()\n",
+ airo_print_err(dev->name,
+ "%s: Dequeue'd zero in send_packet()",
__FUNCTION__);
return 0;
}
@@ -2108,7 +2124,7 @@
u32 *fids = priv->fids;
if ( skb == NULL ) {
- printk( KERN_ERR "airo: skb == NULL!!!\n" );
+ airo_print_err(dev->name, "%s: skb == NULL!", __FUNCTION__);
return 0;
}
@@ -2179,7 +2195,7 @@
}
if ( skb == NULL ) {
- printk( KERN_ERR "airo: skb == NULL!!!\n" );
+ airo_print_err(dev->name, "%s: skb == NULL!", __FUNCTION__);
return 0;
}
@@ -2434,7 +2450,7 @@
cmd.parm2 = MPI_MAX_FIDS;
rc=issuecommand(ai, &cmd, &rsp);
if (rc != SUCCESS) {
- printk(KERN_ERR "airo: Couldn't allocate RX FID\n");
+ airo_print_err(ai->dev->name, "Couldn't allocate RX FID");
return rc;
}
@@ -2462,7 +2478,7 @@
rc=issuecommand(ai, &cmd, &rsp);
if (rc != SUCCESS) {
- printk(KERN_ERR "airo: Couldn't allocate TX FID\n");
+ airo_print_err(ai->dev->name, "Couldn't allocate TX FID");
return rc;
}
@@ -2476,7 +2492,7 @@
cmd.parm2 = 1; /* Magic number... */
rc=issuecommand(ai, &cmd, &rsp);
if (rc != SUCCESS) {
- printk(KERN_ERR "airo: Couldn't allocate RID\n");
+ airo_print_err(ai->dev->name, "Couldn't allocate RID");
return rc;
}
@@ -2508,25 +2524,25 @@
aux_len = AUXMEMSIZE;
if (!request_mem_region(mem_start, mem_len, name)) {
- printk(KERN_ERR "airo: Couldn't get region %x[%x] for %s\n",
+ airo_print_err(ai->dev->name, "Couldn't get region %x[%x] for %s",
(int)mem_start, (int)mem_len, name);
goto out;
}
if (!request_mem_region(aux_start, aux_len, name)) {
- printk(KERN_ERR "airo: Couldn't get region %x[%x] for %s\n",
+ airo_print_err(ai->dev->name, "Couldn't get region %x[%x] for %s",
(int)aux_start, (int)aux_len, name);
goto free_region1;
}
ai->pcimem = ioremap(mem_start, mem_len);
if (!ai->pcimem) {
- printk(KERN_ERR "airo: Couldn't map region %x[%x] for %s\n",
+ airo_print_err(ai->dev->name, "Couldn't map region %x[%x] for %s",
(int)mem_start, (int)mem_len, name);
goto free_region2;
}
ai->pciaux = ioremap(aux_start, aux_len);
if (!ai->pciaux) {
- printk(KERN_ERR "airo: Couldn't map region %x[%x] for %s\n",
+ airo_print_err(ai->dev->name, "Couldn't map region %x[%x] for %s",
(int)aux_start, (int)aux_len, name);
goto free_memmap;
}
@@ -2534,7 +2550,7 @@
/* Reserve PKTSIZE for each fid and 2K for the Rids */
ai->shared = pci_alloc_consistent(pci, PCI_SHARED_LEN, &ai->shared_dma);
if (!ai->shared) {
- printk(KERN_ERR "airo: Couldn't alloc_consistent %d\n",
+ airo_print_err(ai->dev->name, "Couldn't alloc_consistent %d",
PCI_SHARED_LEN);
goto free_auxmap;
}
@@ -2681,22 +2697,22 @@
/* Create the network device object. */
dev = alloc_etherdev(sizeof(*ai));
if (!dev) {
- printk(KERN_ERR "airo: Couldn't alloc_etherdev\n");
+ airo_print_err("", "Couldn't alloc_etherdev");
return NULL;
}
if (dev_alloc_name(dev, dev->name) < 0) {
- printk(KERN_ERR "airo: Couldn't get name!\n");
+ airo_print_err("", "Couldn't get name!");
goto err_out_free;
}
ai = dev->priv;
ai->wifidev = NULL;
ai->flags = 0;
+ ai->dev = dev;
if (pci && (pci->device == 0x5000 || pci->device == 0xa504)) {
- printk(KERN_DEBUG "airo: Found an MPI350 card\n");
+ airo_print_dbg(dev->name, "Found an MPI350 card");
set_bit(FLAG_MPI, &ai->flags);
}
- ai->dev = dev;
spin_lock_init(&ai->aux_lock);
sema_init(&ai->sem, 1);
ai->config.len = 0;
@@ -2738,27 +2754,28 @@
rc = request_irq( dev->irq, airo_interrupt, SA_SHIRQ, dev->name, dev );
if (rc) {
- printk(KERN_ERR "airo: register interrupt %d failed, rc %d\n", irq, rc );
+ airo_print_err(dev->name, "register interrupt %d failed, rc %d",
+ irq, rc);
goto err_out_unlink;
}
if (!is_pcmcia) {
if (!request_region( dev->base_addr, 64, dev->name )) {
rc = -EBUSY;
- printk(KERN_ERR "airo: Couldn't request region\n");
+ airo_print_err(dev->name, "Couldn't request region");
goto err_out_irq;
}
}
if (test_bit(FLAG_MPI,&ai->flags)) {
if (mpi_map_card(ai, pci, dev->name)) {
- printk(KERN_ERR "airo: Could not map memory\n");
+ airo_print_err(dev->name, "Could not map memory");
goto err_out_res;
}
}
if (probe) {
if ( setup_card( ai, dev->dev_addr, 1 ) != SUCCESS ) {
- printk( KERN_ERR "airo: MAC could not be enabled\n" );
+ airo_print_err(dev->name, "MAC could not be enabled" );
rc = -EIO;
goto err_out_map;
}
@@ -2769,14 +2786,13 @@
rc = register_netdev(dev);
if (rc) {
- printk(KERN_ERR "airo: Couldn't register_netdev\n");
+ airo_print_err(dev->name, "Couldn't register_netdev");
goto err_out_map;
}
ai->wifidev = init_wifidev(ai, dev);
set_bit(FLAG_REGISTERED,&ai->flags);
- printk( KERN_INFO "airo: MAC enabled %s %x:%x:%x:%x:%x:%x\n",
- dev->name,
+ airo_print_info(dev->name, "MAC enabled %x:%x:%x:%x:%x:%x",
dev->dev_addr[0], dev->dev_addr[1], dev->dev_addr[2],
dev->dev_addr[3], dev->dev_addr[4], dev->dev_addr[5] );
@@ -2840,10 +2856,10 @@
return -1;
if ( setup_card(ai, dev->dev_addr, 1 ) != SUCCESS ) {
- printk( KERN_ERR "airo: MAC could not be enabled\n" );
+ airo_print_err(dev->name, "MAC could not be enabled");
return -1;
}
- printk( KERN_INFO "airo: MAC enabled %s %x:%x:%x:%x:%x:%x\n", dev->name,
+ airo_print_info(dev->name, "MAC enabled %x:%x:%x:%x:%x:%x",
dev->dev_addr[0], dev->dev_addr[1], dev->dev_addr[2],
dev->dev_addr[3], dev->dev_addr[4], dev->dev_addr[5]);
/* Allocate the transmit buffers if needed */
@@ -3118,7 +3134,7 @@
len = le16_to_cpu(hdr.len);
if (len > 2312) {
- printk( KERN_ERR "airo: Bad size %d\n", len );
+ airo_print_err(apriv->dev->name, "Bad size %d", len);
goto badrx;
}
if (len == 0)
@@ -3161,10 +3177,12 @@
bap_read (apriv, &gap, sizeof(gap), BAP0);
gap = le16_to_cpu(gap);
if (gap) {
- if (gap <= 8)
+ if (gap <= 8) {
bap_read (apriv, tmpbuf, gap, BAP0);
- else
- printk(KERN_ERR "airo: gaplen too big. Problems will follow...\n");
+ } else {
+ airo_print_err(apriv->dev->name, "gaplen too "
+ "big. Problems will follow...");
+ }
}
bap_read (apriv, buffer + hdrlen/2, len, BAP0);
} else {
@@ -3281,12 +3299,13 @@
}
} else {
OUT4500( apriv, EVACK, status & (EV_TX | EV_TXCPY | EV_TXEXC));
- printk( KERN_ERR "airo: Unallocated FID was used to xmit\n" );
+ airo_print_err(apriv->dev->name, "Unallocated FID was "
+ "used to xmit" );
}
}
exittx:
if ( status & ~STATUS_INTS & ~IGNORE_INTS )
- printk( KERN_WARNING "airo: Got weird status %x\n",
+ airo_print_warn(apriv->dev->name, "Got weird status %x",
status & ~STATUS_INTS & ~IGNORE_INTS );
}
@@ -3359,8 +3378,8 @@
up(&ai->sem);
if (rc)
- printk(KERN_ERR "%s: Cannot enable MAC, err=%d\n",
- __FUNCTION__,rc);
+ airo_print_err(ai->dev->name, "%s: Cannot enable MAC, err=%d",
+ __FUNCTION__, rc);
return rc;
}
@@ -3490,7 +3509,7 @@
hdr.len = 0;
len = le16_to_cpu(hdr.len);
if (len > 2312) {
- printk( KERN_ERR "airo: Bad size %d\n", len );
+ airo_print_err(ai->dev->name, "Bad size %d", len);
goto badrx;
}
if (len == 0)
@@ -3531,8 +3550,8 @@
if (gap <= 8)
ptr += gap;
else
- printk(KERN_ERR
- "airo: gaplen too big. Problems will follow...\n");
+ airo_print_err(ai->dev->name,
+ "gaplen too big. Problems will follow...");
}
memcpy ((char *)buffer + hdrlen, ptr, len);
ptr += len;
@@ -3604,15 +3623,15 @@
if (issuecommand(ai, &cmd, &rsp) != SUCCESS) {
if (lock)
up(&ai->sem);
- printk(KERN_ERR "airo: Error checking for AUX port\n");
+ airo_print_err(ai->dev->name, "Error checking for AUX port");
return ERROR;
}
if (!aux_bap || rsp.status & 0xff00) {
ai->bap_read = fast_bap_read;
- printk(KERN_DEBUG "airo: Doing fast bap_reads\n");
+ airo_print_dbg(ai->dev->name, "Doing fast bap_reads");
} else {
ai->bap_read = aux_bap_read;
- printk(KERN_DEBUG "airo: Doing AUX bap_reads\n");
+ airo_print_dbg(ai->dev->name, "Doing AUX bap_reads");
}
}
if (lock)
@@ -3643,7 +3662,8 @@
if (cap_rid.softCap & 8)
ai->config.rmode |= RXMODE_NORMALIZED_RSSI;
else
- printk(KERN_WARNING "airo: unknown received signal level scale\n");
+ airo_print_warn(ai->dev->name, "unknown received signal "
+ "level scale");
}
ai->config.opmode = adhoc ? MODE_STA_IBSS : MODE_STA_ESS;
ai->config.authType = AUTH_OPEN;
@@ -3706,7 +3726,8 @@
status = enable_MAC(ai, &rsp, lock);
if ( status != SUCCESS || (rsp.status & 0xFF00) != 0) {
- printk( KERN_ERR "airo: Bad MAC enable reason = %x, rid = %x, offset = %d\n", rsp.rsp0, rsp.rsp1, rsp.rsp2 );
+ airo_print_err(ai->dev->name, "Bad MAC enable reason = %x, rid = %x,"
+ " offset = %d", rsp.rsp0, rsp.rsp1, rsp.rsp2 );
return ERROR;
}
@@ -3749,8 +3770,8 @@
}
if ( max_tries == -1 ) {
- printk( KERN_ERR
- "airo: Max tries exceeded when issueing command\n" );
+ airo_print_err(ai->dev->name,
+ "Max tries exceeded when issueing command");
if (IN4500(ai, COMMAND) & COMMAND_BUSY)
OUT4500(ai, EVACK, EV_CLEARCOMMANDBUSY);
return ERROR;
@@ -3762,11 +3783,11 @@
pRsp->rsp1 = IN4500(ai, RESP1);
pRsp->rsp2 = IN4500(ai, RESP2);
if ((pRsp->status & 0xff00)!=0 && pCmd->cmd != CMD_SOFTRESET) {
- printk (KERN_ERR "airo: cmd= %x\n", pCmd->cmd);
- printk (KERN_ERR "airo: status= %x\n", pRsp->status);
- printk (KERN_ERR "airo: Rsp0= %x\n", pRsp->rsp0);
- printk (KERN_ERR "airo: Rsp1= %x\n", pRsp->rsp1);
- printk (KERN_ERR "airo: Rsp2= %x\n", pRsp->rsp2);
+ airo_print_err(ai->dev->name, "cmd= %x\n", pCmd->cmd);
+ airo_print_err(ai->dev->name, "status= %x\n", pRsp->status);
+ airo_print_err(ai->dev->name, "Rsp0= %x\n", pRsp->rsp0);
+ airo_print_err(ai->dev->name, "Rsp1= %x\n", pRsp->rsp1);
+ airo_print_err(ai->dev->name, "Rsp2= %x\n", pRsp->rsp2);
}
// clear stuck command busy if necessary
@@ -3799,15 +3820,15 @@
}
} else if ( status & BAP_ERR ) {
/* invalid rid or offset */
- printk( KERN_ERR "airo: BAP error %x %d\n",
+ airo_print_err(ai->dev->name, "BAP error %x %d",
status, whichbap );
return ERROR;
} else if (status & BAP_DONE) { // success
return SUCCESS;
}
if ( !(max_tries--) ) {
- printk( KERN_ERR
- "airo: BAP setup error too many retries\n" );
+ airo_print_err(ai->dev->name,
+ "airo: BAP setup error too many retries\n");
return ERROR;
}
// -- PC4500 missed it, try again
@@ -3962,8 +3983,8 @@
len = min(len, (int)le16_to_cpu(*(u16*)pBuf)) - 2;
if ( len <= 2 ) {
- printk( KERN_ERR
- "airo: Rid %x has a length of %d which is too short\n",
+ airo_print_err(ai->dev->name,
+ "Rid %x has a length of %d which is too short",
(int)rid, (int)len );
rc = ERROR;
goto done;
@@ -3996,8 +4017,8 @@
Resp rsp;
if (test_bit(FLAG_ENABLED, &ai->flags) && (RID_WEP_TEMP != rid))
- printk(KERN_ERR
- "%s: MAC should be disabled (rid=%04x)\n",
+ airo_print_err(ai->dev->name,
+ "%s: MAC should be disabled (rid=%04x)",
__FUNCTION__, rid);
memset(&cmd, 0, sizeof(cmd));
memset(&rsp, 0, sizeof(rsp));
@@ -4013,7 +4034,7 @@
&ai->config_desc.rid_desc, sizeof(Rid));
if (len < 4 || len > 2047) {
- printk(KERN_ERR "%s: len=%d\n",__FUNCTION__,len);
+ airo_print_err(ai->dev->name, "%s: len=%d", __FUNCTION__, len);
rc = -1;
} else {
memcpy((char *)ai->config_desc.virtual_host_addr,
@@ -4021,10 +4042,10 @@
rc = issuecommand(ai, &cmd, &rsp);
if ((rc & 0xff00) != 0) {
- printk(KERN_ERR "%s: Write rid Error %d\n",
- __FUNCTION__,rc);
- printk(KERN_ERR "%s: Cmd=%04x\n",
- __FUNCTION__,cmd.cmd);
+ airo_print_err(ai->dev->name, "%s: Write rid Error %d",
+ __FUNCTION__, rc);
+ airo_print_err(ai->dev->name, "%s: Cmd=%04x",
+ __FUNCTION__, cmd.cmd);
}
if ((rsp.status & 0x7f00))
@@ -4123,7 +4144,7 @@
len >>= 16;
if (len <= ETH_ALEN * 2) {
- printk( KERN_WARNING "Short packet %d\n", len );
+ airo_print_warn(ai->dev->name, "Short packet %d", len);
return ERROR;
}
len -= ETH_ALEN * 2;
@@ -4187,7 +4208,7 @@
}
if (len < hdrlen) {
- printk( KERN_WARNING "Short packet %d\n", len );
+ airo_print_warn(ai->dev->name, "Short packet %d", len);
return ERROR;
}
@@ -4584,15 +4605,14 @@
i*4<stats.len; i++){
if (!statsLabels[i]) continue;
if (j+strlen(statsLabels[i])+16>4096) {
- printk(KERN_WARNING
- "airo: Potentially disasterous buffer overflow averted!\n");
+ airo_print_warn(apriv->dev->name,
+ "Potentially disasterous buffer overflow averted!");
break;
}
j+=sprintf(data->rbuffer+j, "%s: %u\n", statsLabels[i], vals[i]);
}
if (i*4>=stats.len){
- printk(KERN_WARNING
- "airo: Got a short rid\n");
+ airo_print_warn(apriv->dev->name, "Got a short rid");
}
data->readlen = j;
return 0;
@@ -4798,8 +4818,7 @@
case 'd': ai->config.modulation=MOD_DEFAULT; set_bit(FLAG_COMMIT, &ai->flags); break;
case 'c': ai->config.modulation=MOD_CCK; set_bit(FLAG_COMMIT, &ai->flags); break;
case 'm': ai->config.modulation=MOD_MOK; set_bit(FLAG_COMMIT, &ai->flags); break;
- default:
- printk( KERN_WARNING "airo: Unknown modulation\n" );
+ default: airo_print_warn(ai->dev->name, "Unknown modulation");
}
} else if (!strncmp(line, "Preamble: ", 10)) {
line += 10;
@@ -4807,10 +4826,10 @@
case 'a': ai->config.preamble=PREAMBLE_AUTO; set_bit(FLAG_COMMIT, &ai->flags); break;
case 'l': ai->config.preamble=PREAMBLE_LONG; set_bit(FLAG_COMMIT, &ai->flags); break;
case 's': ai->config.preamble=PREAMBLE_SHORT; set_bit(FLAG_COMMIT, &ai->flags); break;
- default: printk(KERN_WARNING "airo: Unknown preamble\n");
+ default: airo_print_warn(ai->dev->name, "Unknown preamble");
}
} else {
- printk( KERN_WARNING "Couldn't figure out %s\n", line );
+ airo_print_warn(ai->dev->name, "Couldn't figure out %s", line);
}
while( line[0] && line[0] != '\n' ) line++;
if ( line[0] ) line++;
@@ -5076,7 +5095,7 @@
}
j = 2;
} else {
- printk(KERN_ERR "airo: WepKey passed invalid key index\n");
+ airo_print_err(ai->dev->name, "WepKey passed invalid key index");
return;
}
@@ -5489,17 +5508,16 @@
airo_entry->gid = proc_gid;
for( i = 0; i < 4 && io[i] && irq[i]; i++ ) {
- printk( KERN_INFO
- "airo: Trying to configure ISA adapter at irq=%d io=0x%x\n",
- irq[i], io[i] );
+ airo_print_info("", "Trying to configure ISA adapter at irq=%d "
+ "io=0x%x", irq[i], io[i] );
if (init_airo_card( irq[i], io[i], 0, NULL ))
have_isa_dev = 1;
}
#ifdef CONFIG_PCI
- printk( KERN_INFO "airo: Probing for PCI adapters\n" );
+ airo_print_info("", "Probing for PCI adapters");
pci_register_driver(&airo_driver);
- printk( KERN_INFO "airo: Finished probing for PCI adapters\n" );
+ airo_print_info("", "Finished probing for PCI adapters");
#endif
/* Always exit with success, as we are a library module
@@ -5511,7 +5529,7 @@
static void __exit airo_cleanup_module( void )
{
while( airo_devices ) {
- printk( KERN_INFO "airo: Unregistering %s\n", airo_devices->dev->name );
+ airo_print_info(airo_devices->dev->name, "Unregistering...\n");
stop_airo_card( airo_devices->dev, 1 );
}
#ifdef CONFIG_PCI
@@ -5622,7 +5640,8 @@
/* We should do a better check than that,
* based on the card capability !!! */
if((channel < 1) || (channel > 14)) {
- printk(KERN_DEBUG "%s: New channel value of %d is invalid!\n", dev->name, fwrq->m);
+ airo_print_dbg(dev->name, "New channel value of %d is invalid!",
+ fwrq->m);
rc = -EINVAL;
} else {
readConfigRid(local, 1);
@@ -7711,7 +7730,7 @@
disable_MAC(ai, 1);
if(!waitbusy (ai)){
- printk(KERN_INFO "Waitbusy hang before RESET\n");
+ airo_print_info(ai->dev->name, "Waitbusy hang before RESET");
return -EBUSY;
}
@@ -7720,7 +7739,7 @@
ssleep(1); /* WAS 600 12/7/00 */
if(!waitbusy (ai)){
- printk(KERN_INFO "Waitbusy hang AFTER RESET\n");
+ airo_print_info(ai->dev->name, "Waitbusy hang AFTER RESET");
return -EBUSY;
}
return 0;
@@ -7748,7 +7767,7 @@
if(!waitbusy(ai)) {
clear_bit (FLAG_FLASHING, &ai->flags);
- printk(KERN_INFO "Waitbusy hang after setflash mode\n");
+ airo_print_info(ai->dev->name, "Waitbusy hang after setflash mode");
return -EIO;
}
return 0;
@@ -7777,7 +7796,7 @@
/* timeout for busy clear wait */
if(waittime <= 0 ){
- printk(KERN_INFO "flash putchar busywait timeout! \n");
+ airo_print_info(ai->dev->name, "flash putchar busywait timeout!");
return -EBUSY;
}