ide-cd: convert to using the new atapi_flags

There should be no functionality change resulting from this patch.

[bart: IDE_FLAG_* -> IDE_AFLAG_*, dev_flags -> atapi_flags]
Signed-off-by: Borislav Petkov <petkovbb@gmail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

drivers/ide/ide-cd.h

@@ -27,42 +27,6 @@
 #define ATAPI_CAPABILITIES_PAGE_SIZE		(8 + 20)
 #define ATAPI_CAPABILITIES_PAGE_PAD_SIZE	4
 
-enum {
-	/* Device sends an interrupt when ready for a packet command. */
-	IDE_CD_FLAG_DRQ_INTERRUPT	= (1 << 0),
-	/* Drive cannot lock the door. */
-	IDE_CD_FLAG_NO_DOORLOCK		= (1 << 1),
-	/* Drive cannot eject the disc. */
-	IDE_CD_FLAG_NO_EJECT		= (1 << 2),
-	/* Drive is a pre ATAPI 1.2 drive. */
-	IDE_CD_FLAG_PRE_ATAPI12		= (1 << 3),
-	/* TOC addresses are in BCD. */
-	IDE_CD_FLAG_TOCADDR_AS_BCD	= (1 << 4),
-	/* TOC track numbers are in BCD. */
-	IDE_CD_FLAG_TOCTRACKS_AS_BCD	= (1 << 5),
-	/*
-	 * Drive does not provide data in multiples of SECTOR_SIZE
-	 * when more than one interrupt is needed.
-	 */
-	IDE_CD_FLAG_LIMIT_NFRAMES	= (1 << 6),
-	/* Seeking in progress. */
-	IDE_CD_FLAG_SEEKING		= (1 << 7),
-	/* Driver has noticed a media change. */
-	IDE_CD_FLAG_MEDIA_CHANGED	= (1 << 8),
-	/* Saved TOC information is current. */
-	IDE_CD_FLAG_TOC_VALID		= (1 << 9),
-	/* We think that the drive door is locked. */
-	IDE_CD_FLAG_DOOR_LOCKED		= (1 << 10),
-	/* SET_CD_SPEED command is unsupported. */
-	IDE_CD_FLAG_NO_SPEED_SELECT	= (1 << 11),
-	IDE_CD_FLAG_VERTOS_300_SSD	= (1 << 12),
-	IDE_CD_FLAG_VERTOS_600_ESD	= (1 << 13),
-	IDE_CD_FLAG_SANYO_3CD		= (1 << 14),
-	IDE_CD_FLAG_FULL_CAPS_PAGE	= (1 << 15),
-	IDE_CD_FLAG_PLAY_AUDIO_OK	= (1 << 16),
-	IDE_CD_FLAG_LE_SPEED_FIELDS	= (1 << 17),
-};
-
 /* Structure of a MSF cdrom address. */
 struct atapi_msf {
 	byte reserved;
@@ -128,8 +92,6 @@ struct cdrom_info {
 	unsigned long last_block;
 	unsigned long start_seek;
 
-	unsigned int cd_flags;
-
 	u8 max_speed;		/* Max speed of the drive. */
 	u8 current_speed;	/* Current speed of the drive. */
 

drivers/ide/ide-cd_ioctl.c

@@ -27,10 +27,9 @@ int ide_cdrom_open_real(struct cdrom_device_info *cdi, int purpose)
 void ide_cdrom_release_real(struct cdrom_device_info *cdi)
 {
 	ide_drive_t *drive = cdi->handle;
-	struct cdrom_info *cd = drive->driver_data;
 
 	if (!cdi->use_count)
-		cd->cd_flags &= ~IDE_CD_FLAG_TOC_VALID;
+		drive->atapi_flags &= ~IDE_AFLAG_TOC_VALID;
 }
 
 /*
@@ -83,13 +82,12 @@ int ide_cdrom_check_media_change_real(struct cdrom_device_info *cdi,
 				       int slot_nr)
 {
 	ide_drive_t *drive = cdi->handle;
-	struct cdrom_info *cd = drive->driver_data;
 	int retval;
 
 	if (slot_nr == CDSL_CURRENT) {
 		(void) cdrom_check_status(drive, NULL);
-		retval = (cd->cd_flags & IDE_CD_FLAG_MEDIA_CHANGED) ? 1 : 0;
-		cd->cd_flags &= ~IDE_CD_FLAG_MEDIA_CHANGED;
+		retval = (drive->atapi_flags & IDE_AFLAG_MEDIA_CHANGED) ? 1 : 0;
+		drive->atapi_flags &= ~IDE_AFLAG_MEDIA_CHANGED;
 		return retval;
 	} else {
 		return -EINVAL;
@@ -107,11 +105,11 @@ int cdrom_eject(ide_drive_t *drive, int ejectflag,
 	char loej = 0x02;
 	unsigned char cmd[BLK_MAX_CDB];
 
-	if ((cd->cd_flags & IDE_CD_FLAG_NO_EJECT) && !ejectflag)
+	if ((drive->atapi_flags & IDE_AFLAG_NO_EJECT) && !ejectflag)
 		return -EDRIVE_CANT_DO_THIS;
 
 	/* reload fails on some drives, if the tray is locked */
-	if ((cd->cd_flags & IDE_CD_FLAG_DOOR_LOCKED) && ejectflag)
+	if ((drive->atapi_flags & IDE_AFLAG_DOOR_LOCKED) && ejectflag)
 		return 0;
 
 	/* only tell drive to close tray if open, if it can do that */
@@ -131,7 +129,6 @@ static
 int ide_cd_lockdoor(ide_drive_t *drive, int lockflag,
 		    struct request_sense *sense)
 {
-	struct cdrom_info *cd = drive->driver_data;
 	struct request_sense my_sense;
 	int stat;
 
@@ -139,7 +136,7 @@ int ide_cd_lockdoor(ide_drive_t *drive, int lockflag,
 		sense = &my_sense;
 
 	/* If the drive cannot lock the door, just pretend. */
-	if (cd->cd_flags & IDE_CD_FLAG_NO_DOORLOCK) {
+	if (drive->atapi_flags & IDE_AFLAG_NO_DOORLOCK) {
 		stat = 0;
 	} else {
 		unsigned char cmd[BLK_MAX_CDB];
@@ -160,7 +157,7 @@ int ide_cd_lockdoor(ide_drive_t *drive, int lockflag,
 	    (sense->asc == 0x24 || sense->asc == 0x20)) {
 		printk(KERN_ERR "%s: door locking not supported\n",
 			drive->name);
-		cd->cd_flags |= IDE_CD_FLAG_NO_DOORLOCK;
+		drive->atapi_flags |= IDE_AFLAG_NO_DOORLOCK;
 		stat = 0;
 	}
 
@@ -170,9 +167,9 @@ int ide_cd_lockdoor(ide_drive_t *drive, int lockflag,
 
 	if (stat == 0) {
 		if (lockflag)
-			cd->cd_flags |= IDE_CD_FLAG_DOOR_LOCKED;
+			drive->atapi_flags |= IDE_AFLAG_DOOR_LOCKED;
 		else
-			cd->cd_flags &= ~IDE_CD_FLAG_DOOR_LOCKED;
+			drive->atapi_flags &= ~IDE_AFLAG_DOOR_LOCKED;
 	}
 
 	return stat;
@@ -250,7 +247,7 @@ int ide_cdrom_get_last_session(struct cdrom_device_info *cdi,
 	struct request_sense sense;
 	int ret;
 
-	if ((info->cd_flags & IDE_CD_FLAG_TOC_VALID) == 0 || !info->toc) {
+	if ((drive->atapi_flags & IDE_AFLAG_TOC_VALID) == 0 || !info->toc) {
 		ret = ide_cd_read_toc(drive, &sense);
 		if (ret)
 			return ret;
@@ -308,7 +305,7 @@ int ide_cdrom_reset(struct cdrom_device_info *cdi)
 	 * A reset will unlock the door. If it was previously locked,
 	 * lock it again.
 	 */
-	if (cd->cd_flags & IDE_CD_FLAG_DOOR_LOCKED)
+	if (drive->atapi_flags & IDE_AFLAG_DOOR_LOCKED)
 		(void)ide_cd_lockdoor(drive, 1, &sense);
 
 	return ret;
@@ -324,7 +321,7 @@ static int ide_cd_get_toc_entry(ide_drive_t *drive, int track,
 	/*
 	 * don't serve cached data, if the toc isn't valid
 	 */
-	if ((info->cd_flags & IDE_CD_FLAG_TOC_VALID) == 0)
+	if ((drive->atapi_flags & IDE_AFLAG_TOC_VALID) == 0)
 		return -EINVAL;
 
 	/* Check validity of requested track number. */