5 files changed, 6 insertions, 9 deletions
diff --git a/drivers/scsi/a2091.c b/drivers/scsi/a2091.c
index 23f27c9c989..5ac3a3e8dfa 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 d7255c8bf28..3aeec963940 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/aic7xxx_old.c b/drivers/scsi/aic7xxx_old.c
index 3bfd9296bbf..93984c9dfe1 100644
--- a/drivers/scsi/aic7xxx_old.c
+++ b/drivers/scsi/aic7xxx_old.c
@@ -6472,7 +6472,7 @@ do_aic7xxx_isr(int irq, void *dev_id)
   unsigned long cpu_flags;
   struct aic7xxx_host *p;
   
-  p = (struct aic7xxx_host *)dev_id;
+  p = dev_id;
   if(!p)
     return IRQ_NONE;
   spin_lock_irqsave(p->host->host_lock, cpu_flags);
diff --git a/drivers/scsi/gvp11.c b/drivers/scsi/gvp11.c
index 37741e9b5c3..91f85226d08 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;
diff --git a/drivers/scsi/ibmvscsi/ibmvstgt.c b/drivers/scsi/ibmvscsi/ibmvstgt.c
index d63f11e95ab..bd62131b97a 100644
--- a/drivers/scsi/ibmvscsi/ibmvstgt.c
+++ b/drivers/scsi/ibmvscsi/ibmvstgt.c
@@ -539,9 +539,9 @@ out:
 		srp_iu_put(iue);
 }
 
-static irqreturn_t ibmvstgt_interrupt(int irq, void *data)
+static irqreturn_t ibmvstgt_interrupt(int dummy, void *data)
 {
-	struct srp_target *target = (struct srp_target *) data;
+	struct srp_target *target = data;
 	struct vio_port *vport = target_to_port(target);
 
 	vio_disable_interrupts(vport->dma_dev);