1 files changed, 1 insertions, 2 deletions

diff --git a/drivers/scsi/a2091.c b/drivers/scsi/a2091.c
index 23f27c9c9895..5ac3a3e8dfaf 100644
--- a/drivers/scsi/a2091.c
+++ b/drivers/scsi/a2091.c
@@ -46,8 +46,7 @@ static int dma_setup(struct scsi_cmnd *cmd, int dir_in)
     struct Scsi_Host *instance = cmd->device->host;
 
     /* don't allow DMA if the physical address is bad */
-    if (addr & A2091_XFER_MASK ||
-        (!dir_in && mm_end_of_chunk (addr, cmd->SCp.this_residual)))
+    if (addr & A2091_XFER_MASK)
     {
         HDATA(instance)->dma_bounce_len = (cmd->SCp.this_residual + 511)
             & ~0x1ff;