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-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 b3a4f8bea82..dd0db2d21bc 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -475,7 +475,10 @@ struct ata_port {
struct ata_queued_cmd qcmd[ATA_MAX_QUEUE];
unsigned long qc_allocated;
+ unsigned int qc_active;
+
unsigned int active_tag;
+ u32 sactive;
struct ata_host_stats stats;
struct ata_host_set *host_set;
@@ -668,6 +671,8 @@ extern void ata_bmdma_drive_eh(struct ata_port *ap,
extern void ata_bmdma_error_handler(struct ata_port *ap);
extern void ata_bmdma_post_internal_cmd(struct ata_queued_cmd *qc);
extern void ata_qc_complete(struct ata_queued_cmd *qc);
+extern int ata_qc_complete_multiple(struct ata_port *ap, u32 qc_active,
+ void (*finish_qc)(struct ata_queued_cmd *));
extern void ata_scsi_simulate(struct ata_device *dev, struct scsi_cmnd *cmd,
void (*done)(struct scsi_cmnd *));
extern int ata_std_bios_param(struct scsi_device *sdev,