ide: set IDE_AFLAG_DRQ_INTERRUPT in do_identify()

[linux-2.6-omap-h63xx.git] / drivers / ide / ide-cd.c

diff --git a/drivers/ide/ide-cd.c b/drivers/ide/ide-cd.c
index 8650ad43b3245b92ff1f0d35aa4877e547dcd00d..e6c2a2e66ed28eb5a1933cea504786175a31b42e 100644 (file)
--- a/drivers/ide/ide-cd.c
+++ b/drivers/ide/ide-cd.c
@@ -741,7 +741,7 @@ static ide_startstop_t cdrom_seek_intr(ide_drive_t *drive)
 
        if (retry && time_after(jiffies, info->start_seek + IDECD_SEEK_TIMER)) {
                if (--retry == 0)
-                       drive->dsc_overlap = 0;
+                       drive->dev_flags &= ~IDE_DFLAG_DSC_OVERLAP;
        }
        return ide_stopped;
 }
@@ -1129,7 +1129,7 @@ static ide_startstop_t cdrom_start_rw(ide_drive_t *drive, struct request *rq)
                }
                cd->dma = 0;
        } else
-               cd->dma = drive->using_dma;
+               cd->dma = !!(drive->dev_flags & IDE_DFLAG_USING_DMA);
 
        if (write)
                cd->devinfo.media_written = 1;
@@ -1166,7 +1166,7 @@ static void cdrom_do_block_pc(ide_drive_t *drive, struct request *rq)
                else
                        buf = rq->data;
 
-               info->dma = drive->using_dma;
+               info->dma = !!(drive->dev_flags & IDE_DFLAG_USING_DMA);
 
                /*
                 * check if dma is safe
@@ -1211,7 +1211,7 @@ static ide_startstop_t ide_cd_do_request(ide_drive_t *drive, struct request *rq,
                if (rq_data_dir(rq) == READ &&
                    IDE_LARGE_SEEK(info->last_block, block,
                            IDECD_SEEK_THRESHOLD) &&
-                   drive->dsc_overlap) {
+                   (drive->dev_flags & IDE_DFLAG_DSC_OVERLAP)) {
                        xferlen = 0;
                        fn = cdrom_start_seek_continuation;
 
@@ -1804,7 +1804,7 @@ static ide_proc_entry_t idecd_proc[] = {
        { NULL, 0, NULL, NULL }
 };
 
-ide_devset_rw_field(dsc_overlap, dsc_overlap);
+ide_devset_rw_flag(dsc_overlap, IDE_DFLAG_DSC_OVERLAP);
 
 static const struct ide_proc_devset idecd_settings[] = {
        IDE_PROC_DEVSET(dsc_overlap, 0, 1),
@@ -1891,9 +1891,6 @@ 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[ATA_ID_CONFIG] & 0x0060) == 0x20)
-               drive->atapi_flags |= IDE_AFLAG_DRQ_INTERRUPT;
-
        if ((drive->atapi_flags & IDE_AFLAG_VERTOS_300_SSD) &&
            fw_rev[4] == '1' && fw_rev[6] <= '2')
                drive->atapi_flags |= (IDE_AFLAG_TOCTRACKS_AS_BCD |
@@ -1910,7 +1907,10 @@ static int ide_cdrom_setup(ide_drive_t *drive)
        /* set correct block size */
        blk_queue_hardsect_size(drive->queue, CD_FRAMESIZE);
 
-       drive->dsc_overlap = (drive->next != drive);
+       if (drive->next != drive)
+               drive->dev_flags |= IDE_DFLAG_DSC_OVERLAP;
+       else
+               drive->dev_flags &= ~IDE_DFLAG_DSC_OVERLAP;
 
        if (ide_cdrom_register(drive, nslots)) {
                printk(KERN_ERR "%s: %s failed to register device with the"
@@ -1944,7 +1944,7 @@ static void ide_cd_release(struct kref *kref)
        kfree(info->toc);
        if (devinfo->handle == drive)
                unregister_cdrom(devinfo);
-       drive->dsc_overlap = 0;
+       drive->dev_flags &= ~IDE_DFLAG_DSC_OVERLAP;
        drive->driver_data = NULL;
        blk_queue_prep_rq(drive->queue, NULL);
        g->private_data = NULL;
@@ -1963,7 +1963,6 @@ static ide_driver_t ide_cdrom_driver = {
        .probe                  = ide_cd_probe,
        .remove                 = ide_cd_remove,
        .version                = IDECD_VERSION,
-       .media                  = ide_cdrom,
        .do_request             = ide_cd_do_request,
        .end_request            = ide_end_request,
        .error                  = __ide_error,