[PATCH 5/9] convert drivers/ide to virt_to_pageoff()

[YOSHIFUJI Hideaki / 吉藤英明]

[5/9] convert drivers/ide to virt_to_pageoff().

Index: linux-2.6/drivers/ide/ide-dma.c
===================================================================
RCS file: /home/cvs/linux-2.5/drivers/ide/ide-dma.c,v
retrieving revision 1.60
diff -u -r1.60 ide-dma.c
--- linux-2.6/drivers/ide/ide-dma.c	7 Aug 2003 07:35:12 -0000	1.60
+++ linux-2.6/drivers/ide/ide-dma.c	10 Aug 2003 08:40:52 -0000
@@ -255,7 +255,7 @@
 #endif
 		memset(&sg[nents], 0, sizeof(*sg));
 		sg[nents].page = virt_to_page(virt_addr);
-		sg[nents].offset = (unsigned long) virt_addr & ~PAGE_MASK;
+		sg[nents].offset = virt_to_pageoff(virt_addr);
 		sg[nents].length = 128  * SECTOR_SIZE;
 		nents++;
 		virt_addr = virt_addr + (128 * SECTOR_SIZE);
@@ -263,7 +263,7 @@
 	}
 	memset(&sg[nents], 0, sizeof(*sg));
 	sg[nents].page = virt_to_page(virt_addr);
-	sg[nents].offset = (unsigned long) virt_addr & ~PAGE_MASK;
+	sg[nents].offset = virt_to_pageoff(virt_addr);
 	sg[nents].length =  sector_count  * SECTOR_SIZE;
 	nents++;
 
Index: linux-2.6/drivers/ide/arm/icside.c
===================================================================
RCS file: /home/cvs/linux-2.5/drivers/ide/arm/icside.c,v
retrieving revision 1.8
diff -u -r1.8 icside.c
--- linux-2.6/drivers/ide/arm/icside.c	19 May 2003 17:48:30 -0000	1.8
+++ linux-2.6/drivers/ide/arm/icside.c	10 Aug 2003 08:40:52 -0000
@@ -233,7 +233,7 @@
 
 		memset(sg, 0, sizeof(*sg));
 		sg->page   = virt_to_page(rq->buffer);
-		sg->offset = ((unsigned long)rq->buffer) & ~PAGE_MASK;
+		sg->offset = virt_to_pageoff(rq->buffer);
 		sg->length = rq->nr_sectors * SECTOR_SIZE;
 		nents = 1;
 	} else {
Index: linux-2.6/drivers/ide/ppc/pmac.c
===================================================================
RCS file: /home/cvs/linux-2.5/drivers/ide/ppc/pmac.c,v
retrieving revision 1.13
diff -u -r1.13 pmac.c
--- linux-2.6/drivers/ide/ppc/pmac.c	6 Jul 2003 19:33:43 -0000	1.13
+++ linux-2.6/drivers/ide/ppc/pmac.c	10 Aug 2003 08:40:52 -0000
@@ -971,7 +971,7 @@
 	if (sector_count > 127) {
 		memset(&sg[nents], 0, sizeof(*sg));
 		sg[nents].page = virt_to_page(virt_addr);
-		sg[nents].offset = (unsigned long) virt_addr & ~PAGE_MASK;
+		sg[nents].offset = virt_to_pageoff(virt_addr);
 		sg[nents].length = 127  * SECTOR_SIZE;
 		nents++;
 		virt_addr = virt_addr + (127 * SECTOR_SIZE);
@@ -979,7 +979,7 @@
 	}
 	memset(&sg[nents], 0, sizeof(*sg));
 	sg[nents].page = virt_to_page(virt_addr);
-	sg[nents].offset = (unsigned long) virt_addr & ~PAGE_MASK;
+	sg[nents].offset = virt_to_pageoff(virt_addr);
 	sg[nents].length =  sector_count  * SECTOR_SIZE;
 	nents++;
    

-- 
Hideaki YOSHIFUJI @ USAGI Project <yoshfuji@xxxxxxxxxxxxxx>
GPG FP: 9022 65EB 1ECF 3AD1 0BDF  80D8 4807 F894 E062 0EEA
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