macb: straighten out macb_mii_probe function

[safe/jmp/linux-2.6] / drivers / serial / icom.c

diff --git a/drivers/serial/icom.c b/drivers/serial/icom.c
index 9f2891c..0028b6f 100644 (file)
--- a/drivers/serial/icom.c
+++ b/drivers/serial/icom.c
@@ -307,7 +307,7 @@ static void stop_processor(struct icom_port *icom_port)
        if (port < 4) {
                temp = readl(stop_proc[port].global_control_reg);
                temp =
-                       (temp & ~start_proc[port].processor_id) | stop_proc[port].processor_id;
+                       (temp & ~start_proc[port].processor_id) | stop_proc[port].processor_id;
                writel(temp, stop_proc[port].global_control_reg);
 
                /* write flush */
@@ -336,7 +336,7 @@ static void start_processor(struct icom_port *icom_port)
        if (port < 4) {
                temp = readl(start_proc[port].global_control_reg);
                temp =
-                       (temp & ~stop_proc[port].processor_id) | start_proc[port].processor_id;
+                       (temp & ~stop_proc[port].processor_id) | start_proc[port].processor_id;
                writel(temp, start_proc[port].global_control_reg);
 
                /* write flush */
@@ -509,8 +509,8 @@ static void load_code(struct icom_port *icom_port)
                dev_err(&icom_port->adapter->pci_dev->dev,"Port not opertional\n");
        }
 
-      if (new_page != NULL)
-             pci_free_consistent(dev, 4096, new_page, temp_pci);
+       if (new_page != NULL)
+               pci_free_consistent(dev, 4096, new_page, temp_pci);
 }
 
 static int startup(struct icom_port *icom_port)
@@ -617,7 +617,7 @@ static void shutdown(struct icom_port *icom_port)
         * disable break condition
         */
        cmdReg = readb(&icom_port->dram->CmdReg);
-       if ((cmdReg | CMD_SND_BREAK) == CMD_SND_BREAK) {
+       if (cmdReg & CMD_SND_BREAK) {
                writeb(cmdReg & ~CMD_SND_BREAK, &icom_port->dram->CmdReg);
        }
 }
@@ -627,7 +627,7 @@ static int icom_write(struct uart_port *port)
        unsigned long data_count;
        unsigned char cmdReg;
        unsigned long offset;
-       int temp_tail = port->info->xmit.tail;
+       int temp_tail = port->state->xmit.tail;
 
        trace(ICOM_PORT, "WRITE", 0);
 
@@ -638,11 +638,11 @@ static int icom_write(struct uart_port *port)
        }
 
        data_count = 0;
-       while ((port->info->xmit.head != temp_tail) &&
+       while ((port->state->xmit.head != temp_tail) &&
               (data_count <= XMIT_BUFF_SZ)) {
 
                ICOM_PORT->xmit_buf[data_count++] =
-                   port->info->xmit.buf[temp_tail];
+                   port->state->xmit.buf[temp_tail];
 
                temp_tail++;
                temp_tail &= (UART_XMIT_SIZE - 1);
@@ -694,8 +694,8 @@ static inline void check_modem_status(struct icom_port *icom_port)
                        uart_handle_cts_change(&icom_port->uart_port,
                                               delta_status & ICOM_CTS);
 
-               wake_up_interruptible(&icom_port->uart_port.info->
-                                     delta_msr_wait);
+               wake_up_interruptible(&icom_port->uart_port.state->
+                                     port.delta_msr_wait);
                old_status = status;
        }
        spin_unlock(&icom_port->uart_port.lock);
@@ -718,10 +718,10 @@ static void xmit_interrupt(u16 port_int_reg, struct icom_port *icom_port)
                icom_port->uart_port.icount.tx += count;
 
                for (i=0; i<count &&
-                       !uart_circ_empty(&icom_port->uart_port.info->xmit); i++) {
+                       !uart_circ_empty(&icom_port->uart_port.state->xmit); i++) {
 
-                       icom_port->uart_port.info->xmit.tail++;
-                       icom_port->uart_port.info->xmit.tail &=
+                       icom_port->uart_port.state->xmit.tail++;
+                       icom_port->uart_port.state->xmit.tail &=
                                (UART_XMIT_SIZE - 1);
                }
 
@@ -735,7 +735,7 @@ static void xmit_interrupt(u16 port_int_reg, struct icom_port *icom_port)
 static void recv_interrupt(u16 port_int_reg, struct icom_port *icom_port)
 {
        short int count, rcv_buff;
-       struct tty_struct *tty = icom_port->uart_port.info->port.tty;
+       struct tty_struct *tty = icom_port->uart_port.state->port.tty;
        unsigned short int status;
        struct uart_icount *icount;
        unsigned long offset;
@@ -1493,15 +1493,15 @@ static int __devinit icom_probe(struct pci_dev *dev,
                                const struct pci_device_id *ent)
 {
        int index;
-        unsigned int command_reg;
-        int retval;
-        struct icom_adapter *icom_adapter;
-        struct icom_port *icom_port;
+       unsigned int command_reg;
+       int retval;
+       struct icom_adapter *icom_adapter;
+       struct icom_port *icom_port;
 
-        retval = pci_enable_device(dev);
-        if (retval) {
+       retval = pci_enable_device(dev);
+       if (retval) {
                dev_err(&dev->dev, "Device enable FAILED\n");
-                return retval;
+               return retval;
        }
 
        if ( (retval = pci_request_regions(dev, "icom"))) {
@@ -1510,23 +1510,23 @@ static int __devinit icom_probe(struct pci_dev *dev,
                 return retval;
         }
 
-        pci_set_master(dev);
+       pci_set_master(dev);
 
-        if ( (retval = pci_read_config_dword(dev, PCI_COMMAND, &command_reg))) {
+       if ( (retval = pci_read_config_dword(dev, PCI_COMMAND, &command_reg))) {
                dev_err(&dev->dev, "PCI Config read FAILED\n");
-                return retval;
-        }
+               return retval;
+       }
 
        pci_write_config_dword(dev, PCI_COMMAND,
                command_reg | PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER
                | PCI_COMMAND_PARITY | PCI_COMMAND_SERR);
 
-        if (ent->driver_data == ADAPTER_V1) {
+       if (ent->driver_data == ADAPTER_V1) {
                pci_write_config_dword(dev, 0x44, 0x8300830A);
-        } else {
+       } else {
                pci_write_config_dword(dev, 0x44, 0x42004200);
                pci_write_config_dword(dev, 0x48, 0x42004200);
-         }
+       }
 
 
        retval = icom_alloc_adapter(&icom_adapter);
@@ -1536,10 +1536,10 @@ static int __devinit icom_probe(struct pci_dev *dev,
                 goto probe_exit0;
        }
 
-        icom_adapter->base_addr_pci = pci_resource_start(dev, 0);
-        icom_adapter->pci_dev = dev;
-        icom_adapter->version = ent->driver_data;
-        icom_adapter->subsystem_id = ent->subdevice;
+       icom_adapter->base_addr_pci = pci_resource_start(dev, 0);
+       icom_adapter->pci_dev = dev;
+       icom_adapter->version = ent->driver_data;
+       icom_adapter->subsystem_id = ent->subdevice;
 
 
        retval = icom_init_ports(icom_adapter);
@@ -1548,8 +1548,7 @@ static int __devinit icom_probe(struct pci_dev *dev,
                goto probe_exit1;
        }
 
-        icom_adapter->base_addr = ioremap(icom_adapter->base_addr_pci,
-                                               pci_resource_len(dev, 0));
+       icom_adapter->base_addr = pci_ioremap_bar(dev, 0);
 
        if (!icom_adapter->base_addr)
                goto probe_exit1;
@@ -1563,7 +1562,7 @@ static int __devinit icom_probe(struct pci_dev *dev,
 
        retval = icom_load_ports(icom_adapter);
 
-        for (index = 0; index < icom_adapter->numb_ports; index++) {
+       for (index = 0; index < icom_adapter->numb_ports; index++) {
                icom_port = &icom_adapter->port_info[index];
 
                if (icom_port->status == ICOM_PORT_ACTIVE) {
@@ -1580,7 +1579,7 @@ static int __devinit icom_probe(struct pci_dev *dev,
                                icom_port->status = ICOM_PORT_OFF;
                                dev_err(&dev->dev, "Device add failed\n");
                         } else
-                               dev_info(&dev->dev, "Device added\n");
+                               dev_info(&dev->dev, "Device added\n");
                }
        }
 
@@ -1596,9 +1595,7 @@ probe_exit0:
        pci_release_regions(dev);
        pci_disable_device(dev);
 
-        return retval;
-
-
+       return retval;
 }
 
 static void __devexit icom_remove(struct pci_dev *dev)