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authorKristen Carlson Accardi <kristen.c.accardi@intel.com>2006-09-28 14:29:01 -0400
committerJeff Garzik <jeff@garzik.org>2007-02-16 13:32:41 -0500
commit11ef697b37e3c85ce1ac21f7711babf1f5b12784 (patch)
tree7b118d54bc8fc24ca8cbc626d603013d07ed8c2a /include/linux/libata.h
parent8a03d9a498eaf02c8a118752050a5154852c13bf (diff)
[PATCH] libata: ACPI and _GTF support
_GTF is an acpi method that is used to reinitialize the drive. It returns a task file containing ata commands that are sent back to the drive to restore it to boot up defaults. Signed-off-by: Kristen Carlson Accardi <kristen.c.accardi@intel.com> Signed-off-by: Jeff Garzik <jeff@garzik.org> (cherry picked from 9c69cab24b51a89664f4c0dfaf8a436d32117624 commit)
Diffstat (limited to 'include/linux/libata.h')
-rw-r--r--include/linux/libata.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/libata.h b/include/linux/libata.h
index b870b20df43c..86762a9f52ba 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -35,6 +35,7 @@
35#include <linux/ata.h> 35#include <linux/ata.h>
36#include <linux/workqueue.h> 36#include <linux/workqueue.h>
37#include <scsi/scsi_host.h> 37#include <scsi/scsi_host.h>
38#include <linux/acpi.h>
38 39
39/* 40/*
40 * Define if arch has non-standard setup. This is a _PCI_ standard 41 * Define if arch has non-standard setup. This is a _PCI_ standard
@@ -495,6 +496,10 @@ struct ata_device {
495 /* error history */ 496 /* error history */
496 struct ata_ering ering; 497 struct ata_ering ering;
497 unsigned int horkage; /* List of broken features */ 498 unsigned int horkage; /* List of broken features */
499#ifdef CONFIG_SATA_ACPI
500 /* ACPI objects info */
501 acpi_handle obj_handle;
502#endif
498}; 503};
499 504
500/* Offset into struct ata_device. Fields above it are maintained 505/* Offset into struct ata_device. Fields above it are maintained