cs5530: add missing ->dma_base check

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

diff --git a/drivers/ide/ide-floppy.c b/drivers/ide/ide-floppy.c
index a21f585b1caabe1ad36a8c0a382be7f8b0d8bc74..ae8e1a64b8ad54dfceda739c979646ceb3d47f7b 100644 (file)
--- a/drivers/ide/ide-floppy.c
+++ b/drivers/ide/ide-floppy.c
@@ -99,6 +99,8 @@
 #include <linux/bitops.h>
 #include <linux/mutex.h>
 
+#include <scsi/scsi_ioctl.h>
+
 #include <asm/byteorder.h>
 #include <asm/irq.h>
 #include <asm/uaccess.h>
@@ -2099,7 +2101,21 @@ static int idefloppy_ioctl(struct inode *inode, struct file *file,
        case IDEFLOPPY_IOCTL_FORMAT_GET_PROGRESS:
                return idefloppy_get_format_progress(drive, argp);
        }
-       return generic_ide_ioctl(drive, file, bdev, cmd, arg);
+
+       /*
+        * skip SCSI_IOCTL_SEND_COMMAND (deprecated)
+        * and CDROM_SEND_PACKET (legacy) ioctls
+        */
+       if (cmd != CDROM_SEND_PACKET && cmd != SCSI_IOCTL_SEND_COMMAND)
+               err = scsi_cmd_ioctl(file, bdev->bd_disk->queue,
+                                       bdev->bd_disk, cmd, argp);
+       else
+               err = -ENOTTY;
+
+       if (err == -ENOTTY)
+               err = generic_ide_ioctl(drive, file, bdev, cmd, arg);
+
+       return err;
 }
 
 static int idefloppy_media_changed(struct gendisk *disk)