Merge branch 'dmapool' of git://git.kernel.org/pub/scm/linux/kernel/git/willy/misc

[linux-2.6] / drivers / ide / ide-lib.c

diff --git a/drivers/ide/ide-lib.c b/drivers/ide/ide-lib.c
index a3bd8e8ed6b04545fdde4454f440a4cc505e5853..b42940d8bf70e68661412ba554967f9b8f160737 100644 (file)
--- a/drivers/ide/ide-lib.c
+++ b/drivers/ide/ide-lib.c
@@ -358,8 +358,10 @@ void ide_toggle_bounce(ide_drive_t *drive, int on)
        if (!PCI_DMA_BUS_IS_PHYS) {
                addr = BLK_BOUNCE_ANY;
        } else if (on && drive->media == ide_disk) {
-               if (HWIF(drive)->pci_dev)
-                       addr = HWIF(drive)->pci_dev->dma_mask;
+               struct device *dev = drive->hwif->dev;
+
+               if (dev && dev->dma_mask)
+                       addr = *dev->dma_mask;
        }
 
        if (drive->queue)
@@ -454,8 +456,7 @@ int ide_set_xfer_rate(ide_drive_t *drive, u8 rate)
 static void ide_dump_opcode(ide_drive_t *drive)
 {
        struct request *rq;
-       u8 opcode = 0;
-       int found = 0;
+       ide_task_t *task = NULL;
 
        spin_lock(&ide_lock);
        rq = NULL;
@@ -464,25 +465,15 @@ static void ide_dump_opcode(ide_drive_t *drive)
        spin_unlock(&ide_lock);
        if (!rq)
                return;
-       if (rq->cmd_type == REQ_TYPE_ATA_CMD) {
-               char *args = rq->buffer;
-               if (args) {
-                       opcode = args[0];
-                       found = 1;
-               }
-       } else if (rq->cmd_type == REQ_TYPE_ATA_TASKFILE) {
-               ide_task_t *args = rq->special;
-               if (args) {
-                       opcode = args->tf.command;
-                       found = 1;
-               }
-       }
+
+       if (rq->cmd_type == REQ_TYPE_ATA_TASKFILE)
+               task = rq->special;
 
        printk("ide: failed opcode was: ");
-       if (!found)
-               printk("unknown\n");
+       if (task == NULL)
+               printk(KERN_CONT "unknown\n");
        else
-               printk("0x%02x\n", opcode);
+               printk(KERN_CONT "0x%02x\n", task->tf.command);
 }
 
 u64 ide_get_lba_addr(struct ide_taskfile *tf, int lba48)