Pull ia64-clocksource into release branch

[pandora-kernel.git] / drivers / serial / 8250_pci.c

diff --git a/drivers/serial/8250_pci.c b/drivers/serial/8250_pci.c
index 52e2e64..6d7d616 100644 (file)
--- a/drivers/serial/8250_pci.c
+++ b/drivers/serial/8250_pci.c
@@ -16,7 +16,6 @@
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/pci.h>
-#include <linux/sched.h>
 #include <linux/string.h>
 #include <linux/kernel.h>
 #include <linux/slab.h>
@@ -677,6 +676,13 @@ static struct pci_serial_quirk pci_serial_quirks[] = {
        /*
         * PLX
         */
+       {
+               .vendor         = PCI_VENDOR_ID_PLX,
+               .device         = PCI_DEVICE_ID_PLX_9030,
+               .subvendor      = PCI_SUBVENDOR_ID_PERLE,
+               .subdevice      = PCI_ANY_ID,
+               .setup          = pci_default_setup,
+       },
        {
                .vendor         = PCI_VENDOR_ID_PLX,
                .device         = PCI_DEVICE_ID_PLX_9050,
@@ -936,6 +942,7 @@ enum pci_board_num_t {
 
        pbn_b2_1_115200,
        pbn_b2_2_115200,
+       pbn_b2_4_115200,
        pbn_b2_8_115200,
 
        pbn_b2_1_460800,
@@ -1249,6 +1256,12 @@ static struct pciserial_board pci_boards[] __devinitdata = {
                .base_baud      = 115200,
                .uart_offset    = 8,
        },
+       [pbn_b2_4_115200] = {
+               .flags          = FL_BASE2,
+               .num_ports      = 4,
+               .base_baud      = 115200,
+               .uart_offset    = 8,
+       },
        [pbn_b2_8_115200] = {
                .flags          = FL_BASE2,
                .num_ports      = 8,
@@ -1614,7 +1627,7 @@ pciserial_init_ports(struct pci_dev *dev, struct pciserial_board *board)
                        nr_ports = rc;
        }
 
-       priv = kmalloc(sizeof(struct serial_private) +
+       priv = kzalloc(sizeof(struct serial_private) +
                       sizeof(unsigned int) * nr_ports,
                       GFP_KERNEL);
        if (!priv) {
@@ -1622,9 +1635,6 @@ pciserial_init_ports(struct pci_dev *dev, struct pciserial_board *board)
                goto err_deinit;
        }
 
-       memset(priv, 0, sizeof(struct serial_private) +
-                       sizeof(unsigned int) * nr_ports);
-
        priv->dev = dev;
        priv->quirk = quirk;
 
@@ -1990,6 +2000,10 @@ static struct pci_device_id serial_pci_tbl[] = {
        {       PCI_VENDOR_ID_PANACOM, PCI_DEVICE_ID_PANACOM_DUALMODEM,
                PCI_ANY_ID, PCI_ANY_ID, 0, 0,
                pbn_panacom2 },
+       {       PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9030,
+               PCI_VENDOR_ID_ESDGMBH,
+               PCI_DEVICE_ID_ESDGMBH_CPCIASIO4, 0, 0,
+               pbn_b2_4_115200 },
        {       PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050,
                PCI_SUBVENDOR_ID_CHASE_PCIFAST,
                PCI_SUBDEVICE_ID_CHASE_PCIFAST4, 0, 0, 
@@ -2378,6 +2392,15 @@ static struct pci_device_id serial_pci_tbl[] = {
                PCI_ANY_ID, PCI_ANY_ID, 0, 0,   /* 135a.0811 */
                pbn_b2_2_115200 },
 
+       /*
+        * Perle PCI-RAS cards
+        */
+       {       PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9030,
+               PCI_SUBVENDOR_ID_PERLE, PCI_SUBDEVICE_ID_PCI_RAS4,
+               0, 0, pbn_b2_4_921600 },
+       {       PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9030,
+               PCI_SUBVENDOR_ID_PERLE, PCI_SUBDEVICE_ID_PCI_RAS8,
+               0, 0, pbn_b2_8_921600 },
        /*
         * These entries match devices with class COMMUNICATION_SERIAL,
         * COMMUNICATION_MODEM or COMMUNICATION_MULTISERIAL