cleanup after APUS removal

After the APUS removal, some code can be removed.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Cc: Karsten Keil <kkeil@suse.de>
Cc: James Bottomley <James.Bottomley@steeleye.com>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

3 files changed, 3 insertions, 6 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;
diff --git a/drivers/scsi/a3000.c b/drivers/scsi/a3000.c
index d7255c8bf281..3aeec963940b 100644
--- a/drivers/scsi/a3000.c
+++ b/drivers/scsi/a3000.c
@@ -54,8 +54,7 @@ static int dma_setup(struct scsi_cmnd *cmd, int dir_in)
      * end of a physical memory chunk, then allocate a bounce
      * buffer
      */
-    if (addr & A3000_XFER_MASK ||
-        (!dir_in && mm_end_of_chunk (addr, cmd->SCp.this_residual)))
+    if (addr & A3000_XFER_MASK)
     {
         HDATA(a3000_host)->dma_bounce_len = (cmd->SCp.this_residual + 511)
             & ~0x1ff;
diff --git a/drivers/scsi/gvp11.c b/drivers/scsi/gvp11.c
index 37741e9b5c3b..91f85226d08f 100644
--- a/drivers/scsi/gvp11.c
+++ b/drivers/scsi/gvp11.c
@@ -54,8 +54,7 @@ static int dma_setup(struct scsi_cmnd *cmd, int dir_in)
     static int scsi_alloc_out_of_range = 0;
 
     /* use bounce buffer if the physical address is bad */
-    if (addr & HDATA(cmd->device->host)->dma_xfer_mask ||
-        (!dir_in && mm_end_of_chunk (addr, cmd->SCp.this_residual)))
+    if (addr & HDATA(cmd->device->host)->dma_xfer_mask)
     {
         HDATA(cmd->device->host)->dma_bounce_len = (cmd->SCp.this_residual + 511)
             & ~0x1ff;