patch-2.4.22 linux-2.4.22/arch/parisc/kernel/pci-dma.c

• Lines: 30
• Date: 2003-08-25 04:44:40.000000000 -0700
• Orig file: linux-2.4.21/arch/parisc/kernel/pci-dma.c
• Orig date: 2002-11-28 15:53:10.000000000 -0800

diff -urN linux-2.4.21/arch/parisc/kernel/pci-dma.c linux-2.4.22/arch/parisc/kernel/pci-dma.c
@@ -428,9 +428,9 @@
 	    BUG();
 
 	for (i = 0; i < nents; i++, sglist++ ) {
-		sg_dma_address(sglist) = (dma_addr_t) virt_to_phys(sglist->address);
+		sg_dma_address(sglist) = (dma_addr_t) virt_to_phys(sg_virt_addr(sglist));
 		sg_dma_len(sglist) = sglist->length;
-		flush_kernel_dcache_range((unsigned long)sglist->address,
+		flush_kernel_dcache_range((unsigned long)sg_virt_addr(sglist),
 				sglist->length);
 	}
 	return nents;
@@ -449,7 +449,7 @@
 	/* once we do combining we'll need to use phys_to_virt(sg_dma_address(sglist)) */
 
 	for (i = 0; i < nents; i++, sglist++ )
-		flush_kernel_dcache_range((unsigned long) sglist->address, sglist->length);
+		flush_kernel_dcache_range((unsigned long) sg_virt_addr(sglist), sglist->length);
 	return;
 }
 
@@ -468,7 +468,7 @@
 	/* once we do combining we'll need to use phys_to_virt(sg_dma_address(sglist)) */
 
 	for (i = 0; i < nents; i++, sglist++ )
-		flush_kernel_dcache_range((unsigned long) sglist->address, sglist->length);
+		flush_kernel_dcache_range((unsigned long) sg_virt_addr(sglist), sglist->length);
 }
 
 struct pci_dma_ops pcxl_dma_ops = {