ide: remove unused ide_hwgroup_t fields

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

1 files changed, 3 insertions, 11 deletions

diff --git a/include/linux/ide.h b/include/linux/ide.h
index 1fbf84af232..4d8c12cc55e 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -628,8 +628,7 @@ typedef int (ide_expiry_t)(ide_drive_t *);
 typedef struct hwgroup_s {
                 /* irq handler, if active */
         ide_startstop_t (*handler)(ide_drive_t *);
-                /* irq handler, suspended if active */
-        ide_startstop_t (*handler_save)(ide_drive_t *);
+
                 /* BOOL: protects all fields below */
         volatile int busy;
                 /* BOOL: wake us up on timer expiry */
@@ -644,25 +643,18 @@ typedef struct hwgroup_s {
                 /* ptr to current hwif in linked-list */
         ide_hwif_t *hwif;
 
-                /* for pci chipsets */
-        struct pci_dev *pci_dev;
-
                 /* current request */
         struct request *rq;
+
                 /* failsafe timer */
         struct timer_list timer;
-                /* local copy of current write rq */
-        struct request wrq;
                 /* timeout value during long polls */
         unsigned long poll_timeout;
                 /* queried upon timeouts */
         int (*expiry)(ide_drive_t *);
-                /* ide_system_bus_speed */
-        int pio_clock;
+
         int req_gen;
         int req_gen_timer;
-
-        unsigned char cmd_buf[4];
 } ide_hwgroup_t;
 
 typedef struct ide_driver_s ide_driver_t;