X-Git-Url: http://pilppa.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=drivers%2Fblock%2Fcciss_scsi.c;h=afdff32f67247a4b2adf9ad091998bf56dd859fb;hb=ba262e4a4d4c23b5e6c15dbb3a99696b562e8035;hp=3226aa11c6ef21fc615a813121ea2b6b4eb5d7b1;hpb=34afd638d0b0698e66b6aa4f749face019a3e90f;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/block/cciss_scsi.c b/drivers/block/cciss_scsi.c
index 3226aa11c6e..afdff32f672 100644
--- a/drivers/block/cciss_scsi.c
+++ b/drivers/block/cciss_scsi.c
@@ -255,7 +255,7 @@ scsi_cmd_stack_free(int ctlr)
 #define DEVICETYPE(n) (n<0 || n>MAX_SCSI_DEVICE_CODE) ? \
 	"Unknown" : scsi_device_types[n]
 
-#if 1
+#if 0
 static int xmargin=8;
 static int amargin=60;
 
@@ -578,7 +578,7 @@ complete_scsi_command( CommandList_struct *cp, int timeout, __u32 tag)
 
 	if (cmd->use_sg) {
 		pci_unmap_sg(ctlr->pdev,
-			cmd->buffer, cmd->use_sg,
+			cmd->request_buffer, cmd->use_sg,
 				cmd->sc_data_direction); 
 	}
 	else if (cmd->request_bufflen) {
@@ -714,7 +714,7 @@ cciss_scsi_detect(int ctlr)
 	((struct cciss_scsi_adapter_data_t *) 
 		hba[ctlr]->scsi_ctlr)->scsi_host = (void *) sh;
 	sh->hostdata[0] = (unsigned long) hba[ctlr];
-	sh->irq = hba[ctlr]->intr;
+	sh->irq = hba[ctlr]->intr[SIMPLE_MODE_INT];
 	sh->unique_id = sh->irq;
 	error = scsi_add_host(sh, &hba[ctlr]->pdev->dev);
 	if (error)
@@ -1027,12 +1027,11 @@ cciss_update_non_disk_devices(int cntl_num, int hostno)
 	int i;
 
 	c = (ctlr_info_t *) hba[cntl_num];	
-	ld_buff = kmalloc(reportlunsize, GFP_KERNEL);
+	ld_buff = kzalloc(reportlunsize, GFP_KERNEL);
 	if (ld_buff == NULL) {
 		printk(KERN_ERR "cciss: out of memory\n");
 		return;
 	}
-	memset(ld_buff, 0, reportlunsize);
 	inq_buff = kmalloc(OBDR_TAPE_INQ_SIZE, GFP_KERNEL);
         if (inq_buff == NULL) {
                 printk(KERN_ERR "cciss: out of memory\n");
@@ -1211,7 +1210,7 @@ cciss_scatter_gather(struct pci_dev *pdev,
 		struct scsi_cmnd *cmd)
 {
 	unsigned int use_sg, nsegs=0, len;
-	struct scatterlist *scatter = (struct scatterlist *) cmd->buffer;
+	struct scatterlist *scatter = (struct scatterlist *) cmd->request_buffer;
 	__u64 addr64;
 
 	/* is it just one virtual address? */	
@@ -1233,7 +1232,7 @@ cciss_scatter_gather(struct pci_dev *pdev,
 	} /* else, must be a list of virtual addresses.... */
 	else if (cmd->use_sg <= MAXSGENTRIES) {	/* not too many addrs? */
 
-		use_sg = pci_map_sg(pdev, cmd->buffer, cmd->use_sg, 
+		use_sg = pci_map_sg(pdev, cmd->request_buffer, cmd->use_sg,
 			cmd->sc_data_direction);
 
 		for (nsegs=0; nsegs < use_sg; nsegs++) {
@@ -1316,7 +1315,7 @@ cciss_scsi_queue_command (struct scsi_cmnd *cmd, void (* done)(struct scsi_cmnd
 
 	cp->Request.Timeout = 0;
 	memset(cp->Request.CDB, 0, sizeof(cp->Request.CDB));
-	if (cmd->cmd_len > sizeof(cp->Request.CDB)) BUG();
+	BUG_ON(cmd->cmd_len > sizeof(cp->Request.CDB));
 	cp->Request.CDBLen = cmd->cmd_len;
 	memcpy(cp->Request.CDB, cmd->cmnd, cmd->cmd_len);
 	cp->Request.Type.Type = TYPE_CMD;