1 files changed, 4 insertions, 1 deletions

diff --git a/drivers/ide/ide-taskfile.c b/drivers/ide/ide-taskfile.c
index bf72b6d9f685..4e1da1c78cb5 100644
--- a/drivers/ide/ide-taskfile.c
+++ b/drivers/ide/ide-taskfile.c
@@ -798,8 +798,11 @@ int ide_cmd_ioctl (ide_drive_t *drive, unsigned int cmd, unsigned long arg)
             tf->nsect >= XFER_SW_DMA_0 &&
             (id->dma_ultra || id->dma_mword || id->dma_1word)) {
                 xfer_rate = args[1];
-                if (ide_ata66_check(drive, &tfargs))
+                if (tf->nsect > XFER_UDMA_2 && !eighty_ninty_three(drive)) {
+                        printk(KERN_WARNING "%s: UDMA speeds >UDMA33 cannot "
+                                            "be set\n", drive->name);
                         goto abort;
+                }
         }
 
         err = ide_raw_taskfile(drive, &tfargs, buf, args[3]);