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authorSergei Shtylyov <sshtylyov@ru.mvista.com>2009-04-08 14:13:02 +0200
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2009-04-08 14:13:02 +0200
commit745483f10c6cefb303007c6873e2bfce54efa8ed (patch)
tree9dc9dca95f017edf279bf3e2d5ec3d07481e75da /drivers/ide/ide-io.c
parent60f85019c6c8c1aebf3485a313e0da094bc95d07 (diff)
downloadop-kernel-dev-745483f10c6cefb303007c6873e2bfce54efa8ed.zip
op-kernel-dev-745483f10c6cefb303007c6873e2bfce54efa8ed.tar.gz
ide: simplify 'struct ide_taskfile'
Make 'struct ide_taskfile' cover only 8 register values and thus put two such fields ('tf' and 'hob') into 'struct ide_cmd', dropping unnecessary 'tf_array' field from it. This required changing the prototype of ide_get_lba_addr() and ide_tf_dump(). Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> [bart: fix setting of ATA_LBA bit for LBA48 commands in __ide_do_rw_disk()] Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/ide-io.c')
-rw-r--r--drivers/ide/ide-io.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/ide/ide-io.c b/drivers/ide/ide-io.c
index 99bb0a9..e71c72b 100644
--- a/drivers/ide/ide-io.c
+++ b/drivers/ide/ide-io.c
@@ -86,8 +86,8 @@ void ide_complete_cmd(ide_drive_t *drive, struct ide_cmd *cmd, u8 stat, u8 err)
tp_ops->input_data(drive, cmd, data, 2);
- tf->data = data[0];
- tf->hob_data = data[1];
+ cmd->tf.data = data[0];
+ cmd->hob.data = data[1];
}
tp_ops->tf_read(drive, cmd);
@@ -97,7 +97,7 @@ void ide_complete_cmd(ide_drive_t *drive, struct ide_cmd *cmd, u8 stat, u8 err)
if (tf->lbal != 0xc4) {
printk(KERN_ERR "%s: head unload failed!\n",
drive->name);
- ide_tf_dump(drive->name, tf);
+ ide_tf_dump(drive->name, cmd);
} else
drive->dev_flags |= IDE_DFLAG_PARKED;
}
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