X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fblock%2FDAC960.c;h=cd03473f35474d743f7d2d4c2406443a215ce85a;hb=861531555dfac342c1c40668af8ac2f88af26e71;hp=84d6aa500e26b24a3e73ada55c87d4c44efb6be9;hpb=a78feb7c8a0687913f9869c05811054595a42a76;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/block/DAC960.c b/drivers/block/DAC960.c
index 84d6aa500e2..cd03473f354 100644
--- a/drivers/block/DAC960.c
+++ b/drivers/block/DAC960.c
@@ -44,6 +44,7 @@
 #include <linux/init.h>
 #include <linux/jiffies.h>
 #include <linux/random.h>
+#include <linux/scatterlist.h>
 #include <asm/io.h>
 #include <asm/uaccess.h>
 #include "DAC960.h"
@@ -345,6 +346,7 @@ static bool DAC960_CreateAuxiliaryStructures(DAC960_Controller_T *Controller)
 	Command->V1.ScatterGatherList =
 		(DAC960_V1_ScatterGatherSegment_T *)ScatterGatherCPU;
 	Command->V1.ScatterGatherListDMA = ScatterGatherDMA;
+	sg_init_table(Command->cmd_sglist, DAC960_V1_ScatterGatherLimit);
       } else {
         Command->cmd_sglist = Command->V2.ScatterList;
 	Command->V2.ScatterGatherList =
@@ -353,6 +355,7 @@ static bool DAC960_CreateAuxiliaryStructures(DAC960_Controller_T *Controller)
 	Command->V2.RequestSense =
 				(DAC960_SCSI_RequestSense_T *)RequestSenseCPU;
 	Command->V2.RequestSenseDMA = RequestSenseDMA;
+	sg_init_table(Command->cmd_sglist, DAC960_V2_ScatterGatherLimit);
       }
     }
   return true;
@@ -3452,19 +3455,12 @@ static inline bool DAC960_ProcessCompletedRequest(DAC960_Command_T *Command,
 						 bool SuccessfulIO)
 {
 	struct request *Request = Command->Request;
-	int UpToDate;
-
-	UpToDate = 0;
-	if (SuccessfulIO)
-		UpToDate = 1;
+	int Error = SuccessfulIO ? 0 : -EIO;
 
 	pci_unmap_sg(Command->Controller->PCIDevice, Command->cmd_sglist,
 		Command->SegmentCount, Command->DmaDirection);
 
-	 if (!end_that_request_first(Request, UpToDate, Command->BlockCount)) {
-		add_disk_randomness(Request->rq_disk);
- 	 	end_that_request_last(Request, UpToDate);
-
+	 if (!__blk_end_request(Request, Error, Command->BlockCount << 9)) {
 		if (Command->Completion) {
 			complete(Command->Completion);
 			Command->Completion = NULL;