[PATCH] cs89x0: fix setting of ALLOW_DMA

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

diff --git a/drivers/ide/ide-disk.c b/drivers/ide/ide-disk.c
index 4b441720b6ba94cf07599511c73ba0bbc4ff82ad..cab362ea03360a1bc4586ebec338cf2cadf74418 100644 (file)
--- a/drivers/ide/ide-disk.c
+++ b/drivers/ide/ide-disk.c
@@ -1130,6 +1130,17 @@ static int idedisk_release(struct inode *inode, struct file *filp)
        return 0;
 }
 
+static int idedisk_getgeo(struct block_device *bdev, struct hd_geometry *geo)
+{
+       struct ide_disk_obj *idkp = ide_disk_g(bdev->bd_disk);
+       ide_drive_t *drive = idkp->drive;
+
+       geo->heads = drive->bios_head;
+       geo->sectors = drive->bios_sect;
+       geo->cylinders = (u16)drive->bios_cyl; /* truncate */
+       return 0;
+}
+
 static int idedisk_ioctl(struct inode *inode, struct file *file,
                        unsigned int cmd, unsigned long arg)
 {
@@ -1164,6 +1175,7 @@ static struct block_device_operations idedisk_ops = {
        .open           = idedisk_open,
        .release        = idedisk_release,
        .ioctl          = idedisk_ioctl,
+       .getgeo         = idedisk_getgeo,
        .media_changed  = idedisk_media_changed,
        .revalidate_disk= idedisk_revalidate_disk
 };