1 files changed, 7 insertions, 3 deletions

diff --git a/include/linux/ide.h b/include/linux/ide.h
index 93fd2bc17bf8..98d29df1ee04 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -322,6 +322,7 @@ typedef enum {
         ide_started,    /* a drive operation was started, handler was set */
 } ide_startstop_t;
 
+struct ide_atapi_pc;
 struct ide_devset;
 struct ide_driver_s;
 
@@ -484,6 +485,9 @@ struct ide_drive_s {
         struct device   gendev;
         struct completion gendev_rel_comp;      /* to deal with device release() */
 
+        /* current packet command */
+        struct ide_atapi_pc *pc;
+
         /* callback for packet commands */
         void (*pc_callback)(struct ide_drive_s *, int);
 
@@ -1171,15 +1175,15 @@ int ide_do_test_unit_ready(ide_drive_t *, struct gendisk *);
 int ide_do_start_stop(ide_drive_t *, struct gendisk *, int);
 int ide_set_media_lock(ide_drive_t *, struct gendisk *, int);
 
-ide_startstop_t ide_pc_intr(ide_drive_t *drive, struct ide_atapi_pc *pc,
+ide_startstop_t ide_pc_intr(ide_drive_t *drive,
         ide_handler_t *handler, unsigned int timeout, ide_expiry_t *expiry,
         void (*update_buffers)(ide_drive_t *, struct ide_atapi_pc *),
         void (*retry_pc)(ide_drive_t *),
         int (*io_buffers)(ide_drive_t *, struct ide_atapi_pc *, unsigned int,
                            int));
-ide_startstop_t ide_transfer_pc(ide_drive_t *, struct ide_atapi_pc *,
+ide_startstop_t ide_transfer_pc(ide_drive_t *,
                                 ide_handler_t *, unsigned int, ide_expiry_t *);
-ide_startstop_t ide_issue_pc(ide_drive_t *, struct ide_atapi_pc *,
+ide_startstop_t ide_issue_pc(ide_drive_t *,
                              ide_handler_t *, unsigned int, ide_expiry_t *);
 
 ide_startstop_t do_rw_taskfile(ide_drive_t *, ide_task_t *);