scsi: aacraid: remove bogus GFP_DMA32 specifies

For one GFP_DMA32 does not actually work with kmalloc, as we only have
GFP_DMA and GFP_KERNEL caches, but not GFP_DMA32.  Second the memory
is mapped using the proper DMA API anyway, which would include proper
bounce buffering if needed by the device.
Signed-off-by: NChristoph Hellwig <hch@lst.de>
Reviewed-by: NJohannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: NMartin K. Petersen <martin.petersen@oracle.com>

drivers/scsi/aacraid/commctrl.c

@@ -845,7 +845,7 @@ static int aac_send_raw_srb(struct aac_dev* dev, void __user * arg)
 					rcode = -EINVAL;
 					goto cleanup;
 				}
-				p = kmalloc(sg_count[i], GFP_KERNEL|GFP_DMA32);
+				p = kmalloc(sg_count[i], GFP_KERNEL);
 				if (!p) {
 					dprintk((KERN_DEBUG"aacraid: Could not allocate SG buffer - size = %d buffer number %d of %d\n",
 						sg_count[i], i, usg->count));
@@ -886,7 +886,7 @@ static int aac_send_raw_srb(struct aac_dev* dev, void __user * arg)
 					rcode = -EINVAL;
 					goto cleanup;
 				}
-				p = kmalloc(sg_count[i], GFP_KERNEL|GFP_DMA32);
+				p = kmalloc(sg_count[i], GFP_KERNEL);
 				if (!p) {
 					dprintk((KERN_DEBUG"aacraid: Could not allocate SG buffer - size = %d buffer number %d of %d\n",
 					  sg_count[i], i, upsg->count));