RE: [patch 1/1] scsi: cover up bugs^W^W^WFix up compiler warnings in megaraid driver

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Ack.

--Sumant

-----Original Message-----
From: linux-scsi-owner@xxxxxxxxxxxxxxx
[mailto:linux-scsi-owner@xxxxxxxxxxxxxxx] On Behalf Of
akpm@xxxxxxxxxxxxxxxxxxxx
Sent: Wednesday, May 23, 2007 4:12 PM
To: James.Bottomley@xxxxxxxxxxxx
Cc: linux-scsi@xxxxxxxxxxxxxxx; akpm@xxxxxxxxxxxxxxxxxxxx;
mbligh@xxxxxxxxxx
Subject: [patch 1/1] scsi: cover up bugs^W^W^WFix up compiler warnings
in megaraid driver

From: Martin Bligh <mbligh@xxxxxxxxxx>

Fix up compiler warnings in megaraid driver

Signed-off-by: Martin J. Bligh <mbligh@xxxxxxxxxx>
Cc: James Bottomley <James.Bottomley@xxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---

 drivers/scsi/megaraid.c |   10 +++++-----
 1 files changed, 5 insertions(+), 5 deletions(-)

diff -puN
drivers/scsi/megaraid.c~scsi-cover-up-bugs-fix-up-compiler-warnings-in-m
egaraid-driver drivers/scsi/megaraid.c
---
a/drivers/scsi/megaraid.c~scsi-cover-up-bugs-fix-up-compiler-warnings-in
-megaraid-driver
+++ a/drivers/scsi/megaraid.c
@@ -3571,7 +3571,7 @@ megadev_ioctl(struct inode *inode, struc
 			/*
 			 * The user passthru structure
 			 */
-			upthru = (mega_passthru __user
*)MBOX(uioc)->xferaddr;
+			upthru = (mega_passthru __user *)(unsigned
long)MBOX(uioc)->xferaddr;
 
 			/*
 			 * Copy in the user passthru here.
@@ -3623,7 +3623,7 @@ megadev_ioctl(struct inode *inode, struc
 				/*
 				 * Get the user data
 				 */
-				if( copy_from_user(data, (char __user
*)uxferaddr,
+				if( copy_from_user(data, (char __user
*)(unsigned long) uxferaddr,
 
pthru->dataxferlen) ) {
 					rval = (-EFAULT);
 					goto freemem_and_return;
@@ -3649,7 +3649,7 @@ megadev_ioctl(struct inode *inode, struc
 			 * Is data going up-stream
 			 */
 			if( pthru->dataxferlen && (uioc.flags & UIOC_RD)
) {
-				if( copy_to_user((char __user
*)uxferaddr, data,
+				if( copy_to_user((char __user
*)(unsigned long) uxferaddr, data,
 
pthru->dataxferlen) ) {
 					rval = (-EFAULT);
 				}
@@ -3702,7 +3702,7 @@ freemem_and_return:
 				/*
 				 * Get the user data
 				 */
-				if( copy_from_user(data, (char __user
*)uxferaddr,
+				if( copy_from_user(data, (char __user
*)(unsigned long) uxferaddr,
 							uioc.xferlen) )
{
 
 					pci_free_consistent(pdev,
@@ -3742,7 +3742,7 @@ freemem_and_return:
 			 * Is data going up-stream
 			 */
 			if( uioc.xferlen && (uioc.flags & UIOC_RD) ) {
-				if( copy_to_user((char __user
*)uxferaddr, data,
+				if( copy_to_user((char __user
*)(unsigned long) uxferaddr, data,
 							uioc.xferlen) )
{
 
 					rval = (-EFAULT);
_
-
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