summaryrefslogtreecommitdiff
path: root/drivers/net/irda/via-ircc.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/irda/via-ircc.c')
-rw-r--r--drivers/net/irda/via-ircc.c175
1 files changed, 77 insertions, 98 deletions
diff --git a/drivers/net/irda/via-ircc.c b/drivers/net/irda/via-ircc.c
index 36e004288ea7..6960d4cd3cae 100644
--- a/drivers/net/irda/via-ircc.c
+++ b/drivers/net/irda/via-ircc.c
@@ -144,12 +144,10 @@ static int __init via_ircc_init(void)
{
int rc;
- IRDA_DEBUG(3, "%s()\n", __func__);
-
rc = pci_register_driver(&via_driver);
if (rc < 0) {
- IRDA_DEBUG(0, "%s(): error rc = %d, returning -ENODEV...\n",
- __func__, rc);
+ pr_debug("%s(): error rc = %d, returning -ENODEV...\n",
+ __func__, rc);
return -ENODEV;
}
return 0;
@@ -162,11 +160,11 @@ static int via_init_one(struct pci_dev *pcidev, const struct pci_device_id *id)
u16 Chipset,FirDRQ1,FirDRQ0,FirIRQ,FirIOBase;
chipio_t info;
- IRDA_DEBUG(2, "%s(): Device ID=(0X%X)\n", __func__, id->device);
+ pr_debug("%s(): Device ID=(0X%X)\n", __func__, id->device);
rc = pci_enable_device (pcidev);
if (rc) {
- IRDA_DEBUG(0, "%s(): error rc = %d\n", __func__, rc);
+ pr_debug("%s(): error rc = %d\n", __func__, rc);
return -ENODEV;
}
@@ -177,7 +175,7 @@ static int via_init_one(struct pci_dev *pcidev, const struct pci_device_id *id)
Chipset=0x3076;
if (Chipset==0x3076) {
- IRDA_DEBUG(2, "%s(): Chipset = 3076\n", __func__);
+ pr_debug("%s(): Chipset = 3076\n", __func__);
WriteLPCReg(7,0x0c );
temp=ReadLPCReg(0x30);//check if BIOS Enable Fir
@@ -213,7 +211,7 @@ static int via_init_one(struct pci_dev *pcidev, const struct pci_device_id *id)
} else
rc = -ENODEV; //IR not turn on
} else { //Not VT1211
- IRDA_DEBUG(2, "%s(): Chipset = 3096\n", __func__);
+ pr_debug("%s(): Chipset = 3096\n", __func__);
pci_read_config_byte(pcidev,0x67,&bTmp);//check if BIOS Enable Fir
if((bTmp&0x01)==1) { // BIOS enable FIR
@@ -252,14 +250,12 @@ static int via_init_one(struct pci_dev *pcidev, const struct pci_device_id *id)
rc = -ENODEV; //IR not turn on !!!!!
}//Not VT1211
- IRDA_DEBUG(2, "%s(): End - rc = %d\n", __func__, rc);
+ pr_debug("%s(): End - rc = %d\n", __func__, rc);
return rc;
}
static void __exit via_ircc_cleanup(void)
{
- IRDA_DEBUG(3, "%s()\n", __func__);
-
/* Cleanup all instances of the driver */
pci_unregister_driver (&via_driver);
}
@@ -289,8 +285,6 @@ static int via_ircc_open(struct pci_dev *pdev, chipio_t *info, unsigned int id)
struct via_ircc_cb *self;
int err;
- IRDA_DEBUG(3, "%s()\n", __func__);
-
/* Allocate new instance of the driver */
dev = alloc_irdadev(sizeof(struct via_ircc_cb));
if (dev == NULL)
@@ -316,8 +310,8 @@ static int via_ircc_open(struct pci_dev *pdev, chipio_t *info, unsigned int id)
/* Reserve the ioports that we need */
if (!request_region(self->io.fir_base, self->io.fir_ext, driver_name)) {
- IRDA_DEBUG(0, "%s(), can't get iobase of 0x%03x\n",
- __func__, self->io.fir_base);
+ pr_debug("%s(), can't get iobase of 0x%03x\n",
+ __func__, self->io.fir_base);
err = -ENODEV;
goto err_out1;
}
@@ -391,7 +385,8 @@ static int via_ircc_open(struct pci_dev *pdev, chipio_t *info, unsigned int id)
if (err)
goto err_out4;
- IRDA_MESSAGE("IrDA: Registered device %s (via-ircc)\n", dev->name);
+ net_info_ratelimited("IrDA: Registered device %s (via-ircc)\n",
+ dev->name);
/* Initialise the hardware..
*/
@@ -422,8 +417,6 @@ static void via_remove_one(struct pci_dev *pdev)
struct via_ircc_cb *self = pci_get_drvdata(pdev);
int iobase;
- IRDA_DEBUG(3, "%s()\n", __func__);
-
iobase = self->io.fir_base;
ResetChip(iobase, 5); //hardware reset.
@@ -431,8 +424,8 @@ static void via_remove_one(struct pci_dev *pdev)
unregister_netdev(self->netdev);
/* Release the PORT that this driver is using */
- IRDA_DEBUG(2, "%s(), Releasing Region %03x\n",
- __func__, self->io.fir_base);
+ pr_debug("%s(), Releasing Region %03x\n",
+ __func__, self->io.fir_base);
release_region(self->io.fir_base, self->io.fir_ext);
if (self->tx_buff.head)
dma_free_coherent(&pdev->dev, self->tx_buff.truesize,
@@ -457,8 +450,6 @@ static void via_hw_init(struct via_ircc_cb *self)
{
int iobase = self->io.fir_base;
- IRDA_DEBUG(3, "%s()\n", __func__);
-
SetMaxRxPacketSize(iobase, 0x0fff); //set to max:4095
// FIFO Init
EnRXFIFOReadyInt(iobase, OFF);
@@ -510,7 +501,7 @@ static void via_hw_init(struct via_ircc_cb *self)
*/
static int via_ircc_read_dongle_id(int iobase)
{
- IRDA_ERROR("via-ircc: dongle probing not supported, please specify dongle_id module parameter.\n");
+ net_err_ratelimited("via-ircc: dongle probing not supported, please specify dongle_id module parameter\n");
return 9; /* Default to IBM */
}
@@ -527,8 +518,8 @@ static void via_ircc_change_dongle_speed(int iobase, int speed,
/* speed is unused, as we use IsSIROn()/IsMIROn() */
speed = speed;
- IRDA_DEBUG(1, "%s(): change_dongle_speed to %d for 0x%x, %d\n",
- __func__, speed, iobase, dongle_id);
+ pr_debug("%s(): change_dongle_speed to %d for 0x%x, %d\n",
+ __func__, speed, iobase, dongle_id);
switch (dongle_id) {
@@ -617,7 +608,8 @@ static void via_ircc_change_dongle_speed(int iobase, int speed,
case 0x11: /* Temic TFDS4500 */
- IRDA_DEBUG(2, "%s: Temic TFDS4500: One RX pin, TX normal, RX inverted.\n", __func__);
+ pr_debug("%s: Temic TFDS4500: One RX pin, TX normal, RX inverted\n",
+ __func__);
UseOneRX(iobase, ON); //use ONE RX....RX1
InvertTX(iobase, OFF);
@@ -635,7 +627,8 @@ static void via_ircc_change_dongle_speed(int iobase, int speed,
SlowIRRXLowActive(iobase, OFF);
} else{
- IRDA_DEBUG(0, "%s: Warning: TFDS4500 not running in SIR mode !\n", __func__);
+ pr_debug("%s: Warning: TFDS4500 not running in SIR mode !\n",
+ __func__);
}
break;
@@ -652,8 +645,8 @@ static void via_ircc_change_dongle_speed(int iobase, int speed,
break;
default:
- IRDA_ERROR("%s: Error: dongle_id %d unsupported !\n",
- __func__, dongle_id);
+ net_err_ratelimited("%s: Error: dongle_id %d unsupported !\n",
+ __func__, dongle_id);
}
}
@@ -672,7 +665,7 @@ static void via_ircc_change_speed(struct via_ircc_cb *self, __u32 speed)
iobase = self->io.fir_base;
/* Update accounting for new speed */
self->io.speed = speed;
- IRDA_DEBUG(1, "%s: change_speed to %d bps.\n", __func__, speed);
+ pr_debug("%s: change_speed to %d bps.\n", __func__, speed);
WriteReg(iobase, I_ST_CT_0, 0x0);
@@ -902,10 +895,10 @@ static int via_ircc_dma_xmit(struct via_ircc_cb *self, u16 iobase)
((u8 *)self->tx_fifo.queue[self->tx_fifo.ptr].start -
self->tx_buff.head) + self->tx_buff_dma,
self->tx_fifo.queue[self->tx_fifo.ptr].len, DMA_TX_MODE);
- IRDA_DEBUG(1, "%s: tx_fifo.ptr=%x,len=%x,tx_fifo.len=%x..\n",
- __func__, self->tx_fifo.ptr,
- self->tx_fifo.queue[self->tx_fifo.ptr].len,
- self->tx_fifo.len);
+ pr_debug("%s: tx_fifo.ptr=%x,len=%x,tx_fifo.len=%x..\n",
+ __func__, self->tx_fifo.ptr,
+ self->tx_fifo.queue[self->tx_fifo.ptr].len,
+ self->tx_fifo.len);
SetSendByte(iobase, self->tx_fifo.queue[self->tx_fifo.ptr].len);
RXStart(iobase, OFF);
@@ -926,8 +919,6 @@ static int via_ircc_dma_xmit_complete(struct via_ircc_cb *self)
int iobase;
u8 Tx_status;
- IRDA_DEBUG(3, "%s()\n", __func__);
-
iobase = self->io.fir_base;
/* Disable DMA */
// DisableDmaChannel(self->io.dma);
@@ -957,10 +948,9 @@ static int via_ircc_dma_xmit_complete(struct via_ircc_cb *self)
self->tx_fifo.ptr++;
}
}
- IRDA_DEBUG(1,
- "%s: tx_fifo.len=%x ,tx_fifo.ptr=%x,tx_fifo.free=%x...\n",
- __func__,
- self->tx_fifo.len, self->tx_fifo.ptr, self->tx_fifo.free);
+ pr_debug("%s: tx_fifo.len=%x ,tx_fifo.ptr=%x,tx_fifo.free=%x...\n",
+ __func__,
+ self->tx_fifo.len, self->tx_fifo.ptr, self->tx_fifo.free);
/* F01_S
// Any frames to be sent back-to-back?
if (self->tx_fifo.len) {
@@ -995,8 +985,6 @@ static int via_ircc_dma_receive(struct via_ircc_cb *self)
iobase = self->io.fir_base;
- IRDA_DEBUG(3, "%s()\n", __func__);
-
self->tx_fifo.len = self->tx_fifo.ptr = self->tx_fifo.free = 0;
self->tx_fifo.tail = self->tx_buff.head;
self->RxDataReady = 0;
@@ -1078,15 +1066,15 @@ static int via_ircc_dma_receive_complete(struct via_ircc_cb *self,
if (len == 0)
return TRUE; //interrupt only, data maybe move by RxT
if (((len - 4) < 2) || ((len - 4) > 2048)) {
- IRDA_DEBUG(1, "%s(): Trouble:len=%x,CurCount=%x,LastCount=%x..\n",
- __func__, len, RxCurCount(iobase, self),
- self->RxLastCount);
+ pr_debug("%s(): Trouble:len=%x,CurCount=%x,LastCount=%x\n",
+ __func__, len, RxCurCount(iobase, self),
+ self->RxLastCount);
hwreset(self);
return FALSE;
}
- IRDA_DEBUG(2, "%s(): fifo.len=%x,len=%x,CurCount=%x..\n",
- __func__,
- st_fifo->len, len - 4, RxCurCount(iobase, self));
+ pr_debug("%s(): fifo.len=%x,len=%x,CurCount=%x..\n",
+ __func__,
+ st_fifo->len, len - 4, RxCurCount(iobase, self));
st_fifo->entries[st_fifo->tail].status = status;
st_fifo->entries[st_fifo->tail].len = len;
@@ -1133,8 +1121,8 @@ F01_E */
skb_put(skb, len - 4);
skb_copy_to_linear_data(skb, self->rx_buff.data, len - 4);
- IRDA_DEBUG(2, "%s(): len=%x.rx_buff=%p\n", __func__,
- len - 4, self->rx_buff.data);
+ pr_debug("%s(): len=%x.rx_buff=%p\n", __func__,
+ len - 4, self->rx_buff.data);
// Move to next frame
self->rx_buff.data += len;
@@ -1163,7 +1151,7 @@ static int upload_rxdata(struct via_ircc_cb *self, int iobase)
len = GetRecvByte(iobase, self);
- IRDA_DEBUG(2, "%s(): len=%x\n", __func__, len);
+ pr_debug("%s(): len=%x\n", __func__, len);
if ((len - 4) < 2) {
self->netdev->stats.rx_dropped++;
@@ -1248,8 +1236,8 @@ static int RxTimerHandler(struct via_ircc_cb *self, int iobase)
skb_put(skb, len - 4);
skb_copy_to_linear_data(skb, self->rx_buff.data, len - 4);
- IRDA_DEBUG(2, "%s(): len=%x.head=%x\n", __func__,
- len - 4, st_fifo->head);
+ pr_debug("%s(): len=%x.head=%x\n", __func__,
+ len - 4, st_fifo->head);
// Move to next frame
self->rx_buff.data += len;
@@ -1262,10 +1250,8 @@ static int RxTimerHandler(struct via_ircc_cb *self, int iobase)
} //while
self->RetryCount = 0;
- IRDA_DEBUG(2,
- "%s(): End of upload HostStatus=%x,RxStatus=%x\n",
- __func__,
- GetHostStatus(iobase), GetRXStatus(iobase));
+ pr_debug("%s(): End of upload HostStatus=%x,RxStatus=%x\n",
+ __func__, GetHostStatus(iobase), GetRXStatus(iobase));
/*
* if frame is receive complete at this routine ,then upload
@@ -1303,12 +1289,12 @@ static irqreturn_t via_ircc_interrupt(int dummy, void *dev_id)
spin_lock(&self->lock);
iHostIntType = GetHostStatus(iobase);
- IRDA_DEBUG(4, "%s(): iHostIntType %02x: %s %s %s %02x\n",
- __func__, iHostIntType,
- (iHostIntType & 0x40) ? "Timer" : "",
- (iHostIntType & 0x20) ? "Tx" : "",
- (iHostIntType & 0x10) ? "Rx" : "",
- (iHostIntType & 0x0e) >> 1);
+ pr_debug("%s(): iHostIntType %02x: %s %s %s %02x\n",
+ __func__, iHostIntType,
+ (iHostIntType & 0x40) ? "Timer" : "",
+ (iHostIntType & 0x20) ? "Tx" : "",
+ (iHostIntType & 0x10) ? "Rx" : "",
+ (iHostIntType & 0x0e) >> 1);
if ((iHostIntType & 0x40) != 0) { //Timer Event
self->EventFlag.TimeOut++;
@@ -1333,12 +1319,12 @@ static irqreturn_t via_ircc_interrupt(int dummy, void *dev_id)
if ((iHostIntType & 0x20) != 0) { //Tx Event
iTxIntType = GetTXStatus(iobase);
- IRDA_DEBUG(4, "%s(): iTxIntType %02x: %s %s %s %s\n",
- __func__, iTxIntType,
- (iTxIntType & 0x08) ? "FIFO underr." : "",
- (iTxIntType & 0x04) ? "EOM" : "",
- (iTxIntType & 0x02) ? "FIFO ready" : "",
- (iTxIntType & 0x01) ? "Early EOM" : "");
+ pr_debug("%s(): iTxIntType %02x: %s %s %s %s\n",
+ __func__, iTxIntType,
+ (iTxIntType & 0x08) ? "FIFO underr." : "",
+ (iTxIntType & 0x04) ? "EOM" : "",
+ (iTxIntType & 0x02) ? "FIFO ready" : "",
+ (iTxIntType & 0x01) ? "Early EOM" : "");
if (iTxIntType & 0x4) {
self->EventFlag.EOMessage++; // read and will auto clean
@@ -1357,17 +1343,17 @@ static irqreturn_t via_ircc_interrupt(int dummy, void *dev_id)
/* Check if DMA has finished */
iRxIntType = GetRXStatus(iobase);
- IRDA_DEBUG(4, "%s(): iRxIntType %02x: %s %s %s %s %s %s %s\n",
- __func__, iRxIntType,
- (iRxIntType & 0x80) ? "PHY err." : "",
- (iRxIntType & 0x40) ? "CRC err" : "",
- (iRxIntType & 0x20) ? "FIFO overr." : "",
- (iRxIntType & 0x10) ? "EOF" : "",
- (iRxIntType & 0x08) ? "RxData" : "",
- (iRxIntType & 0x02) ? "RxMaxLen" : "",
- (iRxIntType & 0x01) ? "SIR bad" : "");
+ pr_debug("%s(): iRxIntType %02x: %s %s %s %s %s %s %s\n",
+ __func__, iRxIntType,
+ (iRxIntType & 0x80) ? "PHY err." : "",
+ (iRxIntType & 0x40) ? "CRC err" : "",
+ (iRxIntType & 0x20) ? "FIFO overr." : "",
+ (iRxIntType & 0x10) ? "EOF" : "",
+ (iRxIntType & 0x08) ? "RxData" : "",
+ (iRxIntType & 0x02) ? "RxMaxLen" : "",
+ (iRxIntType & 0x01) ? "SIR bad" : "");
if (!iRxIntType)
- IRDA_DEBUG(3, "%s(): RxIRQ =0\n", __func__);
+ pr_debug("%s(): RxIRQ =0\n", __func__);
if (iRxIntType & 0x10) {
if (via_ircc_dma_receive_complete(self, iobase)) {
@@ -1376,10 +1362,9 @@ static irqreturn_t via_ircc_interrupt(int dummy, void *dev_id)
}
} // No ERR
else { //ERR
- IRDA_DEBUG(4, "%s(): RxIRQ ERR:iRxIntType=%x,HostIntType=%x,CurCount=%x,RxLastCount=%x_____\n",
- __func__, iRxIntType, iHostIntType,
- RxCurCount(iobase, self),
- self->RxLastCount);
+ pr_debug("%s(): RxIRQ ERR:iRxIntType=%x,HostIntType=%x,CurCount=%x,RxLastCount=%x_____\n",
+ __func__, iRxIntType, iHostIntType,
+ RxCurCount(iobase, self), self->RxLastCount);
if (iRxIntType & 0x20) { //FIFO OverRun ERR
ResetChip(iobase, 0);
@@ -1402,8 +1387,6 @@ static void hwreset(struct via_ircc_cb *self)
int iobase;
iobase = self->io.fir_base;
- IRDA_DEBUG(3, "%s()\n", __func__);
-
ResetChip(iobase, 5);
EnableDMA(iobase, OFF);
EnableTX(iobase, OFF);
@@ -1447,7 +1430,7 @@ static int via_ircc_is_receiving(struct via_ircc_cb *self)
if (CkRxRecv(iobase, self))
status = TRUE;
- IRDA_DEBUG(2, "%s(): status=%x....\n", __func__, status);
+ pr_debug("%s(): status=%x....\n", __func__, status);
return status;
}
@@ -1465,16 +1448,14 @@ static int via_ircc_net_open(struct net_device *dev)
int iobase;
char hwname[32];
- IRDA_DEBUG(3, "%s()\n", __func__);
-
IRDA_ASSERT(dev != NULL, return -1;);
self = netdev_priv(dev);
dev->stats.rx_packets = 0;
IRDA_ASSERT(self != NULL, return 0;);
iobase = self->io.fir_base;
if (request_irq(self->io.irq, via_ircc_interrupt, 0, dev->name, dev)) {
- IRDA_WARNING("%s, unable to allocate irq=%d\n", driver_name,
- self->io.irq);
+ net_warn_ratelimited("%s, unable to allocate irq=%d\n",
+ driver_name, self->io.irq);
return -EAGAIN;
}
/*
@@ -1482,15 +1463,15 @@ static int via_ircc_net_open(struct net_device *dev)
* failure.
*/
if (request_dma(self->io.dma, dev->name)) {
- IRDA_WARNING("%s, unable to allocate dma=%d\n", driver_name,
- self->io.dma);
+ net_warn_ratelimited("%s, unable to allocate dma=%d\n",
+ driver_name, self->io.dma);
free_irq(self->io.irq, dev);
return -EAGAIN;
}
if (self->io.dma2 != self->io.dma) {
if (request_dma(self->io.dma2, dev->name)) {
- IRDA_WARNING("%s, unable to allocate dma2=%d\n",
- driver_name, self->io.dma2);
+ net_warn_ratelimited("%s, unable to allocate dma2=%d\n",
+ driver_name, self->io.dma2);
free_irq(self->io.irq, dev);
free_dma(self->io.dma);
return -EAGAIN;
@@ -1532,8 +1513,6 @@ static int via_ircc_net_close(struct net_device *dev)
struct via_ircc_cb *self;
int iobase;
- IRDA_DEBUG(3, "%s()\n", __func__);
-
IRDA_ASSERT(dev != NULL, return -1;);
self = netdev_priv(dev);
IRDA_ASSERT(self != NULL, return 0;);
@@ -1576,8 +1555,8 @@ static int via_ircc_net_ioctl(struct net_device *dev, struct ifreq *rq,
IRDA_ASSERT(dev != NULL, return -1;);
self = netdev_priv(dev);
IRDA_ASSERT(self != NULL, return -1;);
- IRDA_DEBUG(1, "%s(), %s, (cmd=0x%X)\n", __func__, dev->name,
- cmd);
+ pr_debug("%s(), %s, (cmd=0x%X)\n", __func__, dev->name,
+ cmd);
/* Disable interrupts & save flags */
spin_lock_irqsave(&self->lock, flags);
switch (cmd) {
generated by cgit v1.2.3 (git 2.0.4) at 2024-11-09 01:54:30 +0000