1 files changed, 8 insertions, 7 deletions

diff --git a/drivers/ide/ide-cd.c b/drivers/ide/ide-cd.c
index 03c2cb6a58bc..46f9720f1ec9 100644
--- a/drivers/ide/ide-cd.c
+++ b/drivers/ide/ide-cd.c
@@ -1866,14 +1866,14 @@ static const struct cd_list_entry ide_cd_quirks_list[] = {
         { NULL, NULL, 0 }
 };
 
-static unsigned int ide_cd_flags(struct hd_driveid *id)
+static unsigned int ide_cd_flags(u16 *id)
 {
         const struct cd_list_entry *cle = ide_cd_quirks_list;
 
         while (cle->id_model) {
-                if (strcmp(cle->id_model, id->model) == 0 &&
+                if (strcmp(cle->id_model, (char *)&id[ATA_ID_PROD]) == 0 &&
                     (cle->id_firmware == NULL ||
-                     strstr(id->fw_rev, cle->id_firmware)))
+                     strstr((char *)&id[ATA_ID_FW_REV], cle->id_firmware)))
                         return cle->cd_flags;
                 cle++;
         }
@@ -1885,7 +1885,8 @@ static int ide_cdrom_setup(ide_drive_t *drive)
 {
         struct cdrom_info *cd = drive->driver_data;
         struct cdrom_device_info *cdi = &cd->devinfo;
-        struct hd_driveid *id = drive->id;
+        u16 *id = drive->id;
+        char *fw_rev = (char *)&id[ATA_ID_FW_REV];
         int nslots;
 
         blk_queue_prep_rq(drive->queue, ide_cdrom_prep_fn);
@@ -1900,15 +1901,15 @@ static int ide_cdrom_setup(ide_drive_t *drive)
         drive->atapi_flags = IDE_AFLAG_MEDIA_CHANGED | IDE_AFLAG_NO_EJECT |
                        ide_cd_flags(id);
 
-        if ((id->config & 0x0060) == 0x20)
+        if ((id[ATA_ID_CONFIG] & 0x0060) == 0x20)
                 drive->atapi_flags |= IDE_AFLAG_DRQ_INTERRUPT;
 
         if ((drive->atapi_flags & IDE_AFLAG_VERTOS_300_SSD) &&
-            id->fw_rev[4] == '1' && id->fw_rev[6] <= '2')
+            fw_rev[4] == '1' && fw_rev[6] <= '2')
                 drive->atapi_flags |= (IDE_AFLAG_TOCTRACKS_AS_BCD |
                                      IDE_AFLAG_TOCADDR_AS_BCD);
         else if ((drive->atapi_flags & IDE_AFLAG_VERTOS_600_ESD) &&
-                 id->fw_rev[4] == '1' && id->fw_rev[6] <= '2')
+                 fw_rev[4] == '1' && fw_rev[6] <= '2')
                 drive->atapi_flags |= IDE_AFLAG_TOCTRACKS_AS_BCD;
         else if (drive->atapi_flags & IDE_AFLAG_SANYO_3CD)
                 /* 3 => use CD in slot 0 */