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authorTejun Heo <htejun@gmail.com>2006-01-06 09:56:18 +0100
committerJens Axboe <axboe@suse.de>2006-01-06 09:56:18 +0100
commit9a3dccc42556537a48f39ee9a9e7ab90a933f766 (patch)
treee67d7b314d4e0732bfa5558bef4f1941ea80cb58 /drivers/scsi/libata.h
parent93c9338713d4e11102cd09b4670ad42a336b06a3 (diff)
downloadlwn-9a3dccc42556537a48f39ee9a9e7ab90a933f766.tar.gz
lwn-9a3dccc42556537a48f39ee9a9e7ab90a933f766.zip
[BLOCK] add FUA support to libata
Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jens Axboe <axboe@suse.de>
Diffstat (limited to 'drivers/scsi/libata.h')
-rw-r--r--drivers/scsi/libata.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/scsi/libata.h b/drivers/scsi/libata.h
index 251e53bdc6e0..e03ce48b7b4b 100644
--- a/drivers/scsi/libata.h
+++ b/drivers/scsi/libata.h
@@ -32,6 +32,8 @@
#define DRV_VERSION "1.20" /* must be exactly four chars */
struct ata_scsi_args {
+ struct ata_port *ap;
+ struct ata_device *dev;
u16 *id;
struct scsi_cmnd *cmd;
void (*done)(struct scsi_cmnd *);
@@ -41,7 +43,7 @@ struct ata_scsi_args {
extern int atapi_enabled;
extern struct ata_queued_cmd *ata_qc_new_init(struct ata_port *ap,
struct ata_device *dev);
-extern void ata_rwcmd_protocol(struct ata_queued_cmd *qc);
+extern int ata_rwcmd_protocol(struct ata_queued_cmd *qc);
extern void ata_qc_free(struct ata_queued_cmd *qc);
extern int ata_qc_issue(struct ata_queued_cmd *qc);
extern int ata_check_atapi_dma(struct ata_queued_cmd *qc);