5 files changed, 21 insertions, 25 deletions

diff --git a/drivers/message/i2o/driver.c b/drivers/message/i2o/driver.c
index 25292b36e2d9..9c631c873dc6 100644
--- a/drivers/message/i2o/driver.c
+++ b/drivers/message/i2o/driver.c
@@ -217,14 +217,15 @@ int i2o_driver_dispatch(struct i2o_controller *c, u32 m)
                 /* cut of header from message size (in 32-bit words) */
                 size = (le32_to_cpu(msg->u.head[0]) >> 16) - 5;
 
-                evt = kmalloc(size * 4 + sizeof(*evt), GFP_ATOMIC | __GFP_ZERO);
+                evt = kmalloc(size * 4 + sizeof(*evt), GFP_ATOMIC);
                 if (!evt)
                         return -ENOMEM;
+                memset(evt, 0, size * 4 + sizeof(*evt));
 
                 evt->size = size;
                 evt->tcntxt = le32_to_cpu(msg->u.s.tcntxt);
                 evt->event_indicator = le32_to_cpu(msg->body[0]);
-                memcpy(&evt->tcntxt, &msg->u.s.tcntxt, size * 4);
+                memcpy(&evt->data, &msg->body[1], size * 4);
 
                 list_for_each_entry_safe(dev, tmp, &c->devices, list)
                     if (dev->lct_data.tid == tid) {
diff --git a/drivers/message/i2o/i2o_config.c b/drivers/message/i2o/i2o_config.c
index 4fe73d628c5b..286fef3240c4 100644
--- a/drivers/message/i2o/i2o_config.c
+++ b/drivers/message/i2o/i2o_config.c
@@ -36,12 +36,12 @@
 
 #include <asm/uaccess.h>
 
-#include "core.h"
-
 #define SG_TABLESIZE            30
 
-static int i2o_cfg_ioctl(struct inode *inode, struct file *fp, unsigned int cmd,
-                         unsigned long arg);
+extern int i2o_parm_issue(struct i2o_device *, int, void *, int, void *, int);
+
+static int i2o_cfg_ioctl(struct inode *, struct file *, unsigned int,
+                         unsigned long);
 
 static spinlock_t i2o_config_lock;
 
@@ -593,9 +593,6 @@ static int i2o_cfg_passthru32(struct file *file, unsigned cmnd,
 
         sg_offset = (msg->u.head[0] >> 4) & 0x0f;
 
-        msg->u.s.icntxt = cpu_to_le32(i2o_config_driver.context);
-        msg->u.s.tcntxt = cpu_to_le32(i2o_cntxt_list_add(c, reply));
-
         memset(sg_list, 0, sizeof(sg_list[0]) * SG_TABLESIZE);
         if (sg_offset) {
                 struct sg_simple_element *sg;
@@ -629,7 +626,7 @@ static int i2o_cfg_passthru32(struct file *file, unsigned cmnd,
                                 goto cleanup;
                         }
                         sg_size = sg[i].flag_count & 0xffffff;
-                        p = &(sg_list[sg_index++]);
+                        p = &(sg_list[sg_index]);
                         /* Allocate memory for the transfer */
                         if (i2o_dma_alloc
                             (&c->pdev->dev, p, sg_size,
@@ -640,6 +637,7 @@ static int i2o_cfg_passthru32(struct file *file, unsigned cmnd,
                                 rcode = -ENOMEM;
                                 goto sg_list_cleanup;
                         }
+                        sg_index++;
                         /* Copy in the user's SG buffer if necessary */
                         if (sg[i].
                             flag_count & 0x04000000 /*I2O_SGL_FLAGS_DIR */ ) {
@@ -661,8 +659,10 @@ static int i2o_cfg_passthru32(struct file *file, unsigned cmnd,
         }
 
         rcode = i2o_msg_post_wait(c, msg, 60);
-        if (rcode)
+        if (rcode) {
+                reply[4] = ((u32) rcode) << 24;
                 goto sg_list_cleanup;
+        }
 
         if (sg_offset) {
                 u32 msg[I2O_OUTBOUND_MSG_FRAME_SIZE];
@@ -712,6 +712,7 @@ static int i2o_cfg_passthru32(struct file *file, unsigned cmnd,
                 }
         }
 
+      sg_list_cleanup:
         /* Copy back the reply to user space */
         if (reply_size) {
                 // we wrote our own values for context - now restore the user supplied ones
@@ -729,7 +730,6 @@ static int i2o_cfg_passthru32(struct file *file, unsigned cmnd,
                 }
         }
 
-      sg_list_cleanup:
         for (i = 0; i < sg_index; i++)
                 i2o_dma_free(&c->pdev->dev, &sg_list[i]);
 
@@ -827,9 +827,6 @@ static int i2o_cfg_passthru(unsigned long arg)
 
         sg_offset = (msg->u.head[0] >> 4) & 0x0f;
 
-        msg->u.s.icntxt = cpu_to_le32(i2o_config_driver.context);
-        msg->u.s.tcntxt = cpu_to_le32(i2o_cntxt_list_add(c, reply));
-
         memset(sg_list, 0, sizeof(sg_list[0]) * SG_TABLESIZE);
         if (sg_offset) {
                 struct sg_simple_element *sg;
@@ -892,8 +889,10 @@ static int i2o_cfg_passthru(unsigned long arg)
         }
 
         rcode = i2o_msg_post_wait(c, msg, 60);
-        if (rcode)
+        if (rcode) {
+                reply[4] = ((u32) rcode) << 24;
                 goto sg_list_cleanup;
+        }
 
         if (sg_offset) {
                 u32 msg[128];
@@ -943,6 +942,7 @@ static int i2o_cfg_passthru(unsigned long arg)
                 }
         }
 
+      sg_list_cleanup:
         /* Copy back the reply to user space */
         if (reply_size) {
                 // we wrote our own values for context - now restore the user supplied ones
@@ -959,7 +959,6 @@ static int i2o_cfg_passthru(unsigned long arg)
                 }
         }
 
-      sg_list_cleanup:
         for (i = 0; i < sg_index; i++)
                 kfree(sg_list[i]);
 
diff --git a/drivers/message/i2o/i2o_scsi.c b/drivers/message/i2o/i2o_scsi.c
index 24061dfd46e4..76b9516b1934 100644
--- a/drivers/message/i2o/i2o_scsi.c
+++ b/drivers/message/i2o/i2o_scsi.c
@@ -309,9 +309,9 @@ static int i2o_scsi_probe(struct device *dev)
         sysfs_create_link(&i2o_dev->device.kobj, &scsi_dev->sdev_gendev.kobj,
                           "scsi");
 
-        osm_info("device added (TID: %03x) channel: %d, id: %d, lun: %d\n",
+        osm_info("device added (TID: %03x) channel: %d, id: %d, lun: %ld\n",
                  i2o_dev->lct_data.tid, channel, le32_to_cpu(id),
-                 (unsigned int)le64_to_cpu(lun));
+                 (long unsigned int)le64_to_cpu(lun));
 
         return 0;
 };
diff --git a/drivers/message/i2o/pci.c b/drivers/message/i2o/pci.c
index 329d482eee81..c5b656cdea7c 100644
--- a/drivers/message/i2o/pci.c
+++ b/drivers/message/i2o/pci.c
@@ -339,7 +339,7 @@ static int __devinit i2o_pci_probe(struct pci_dev *pdev,
                        pci_name(pdev));
 
         c->pdev = pdev;
-        c->device.parent = get_device(&pdev->dev);
+        c->device.parent = &pdev->dev;
 
         /* Cards that fall apart if you hit them with large I/O loads... */
         if (pdev->vendor == PCI_VENDOR_ID_NCR && pdev->device == 0x0630) {
@@ -410,8 +410,6 @@ static int __devinit i2o_pci_probe(struct pci_dev *pdev,
         if ((rc = i2o_iop_add(c)))
                 goto uninstall;
 
-        get_device(&c->device);
-
         if (i960)
                 pci_write_config_word(i960, 0x42, 0x03ff);
 
@@ -424,7 +422,6 @@ static int __devinit i2o_pci_probe(struct pci_dev *pdev,
         i2o_pci_free(c);
 
       free_controller:
-        put_device(c->device.parent);
         i2o_iop_free(c);
 
       disable:
@@ -454,7 +451,6 @@ static void __devexit i2o_pci_remove(struct pci_dev *pdev)
 
         printk(KERN_INFO "%s: Controller removed.\n", c->name);
 
-        put_device(c->device.parent);
         put_device(&c->device);
 };
 
diff --git a/include/linux/i2o.h b/include/linux/i2o.h
index 4c18b7711bd9..9ba806796667 100644
--- a/include/linux/i2o.h
+++ b/include/linux/i2o.h
@@ -384,7 +384,7 @@
 
 /* defines for max_sectors and max_phys_segments */
 #define I2O_MAX_SECTORS                 1024
-#define I2O_MAX_SECTORS_LIMITED         256
+#define I2O_MAX_SECTORS_LIMITED         128
 #define I2O_MAX_PHYS_SEGMENTS           MAX_PHYS_SEGMENTS
 
 /*