diff --git a/drivers/usb/image/microtek.c b/drivers/usb/image/microtek.c
index e7d982a..91e999c 100644
--- a/drivers/usb/image/microtek.c
+++ b/drivers/usb/image/microtek.c
@@ -519,8 +519,7 @@
 	context->fragment++;
 	mts_int_submit_urb(transfer,
 			   context->data_pipe,
-			   page_address(sg[context->fragment].page) +
-			   sg[context->fragment].offset,
+			   sg_virt(&sg[context->fragment]),
 			   sg[context->fragment].length,
 			   context->fragment + 1 == scsi_sg_count(context->srb) ?
 			   mts_data_done : mts_do_sg);
@@ -557,7 +556,7 @@
 		return;
 	} else {
 		sg = scsi_sglist(srb);
-		desc->context.data = page_address(sg[0].page) + sg[0].offset;
+		desc->context.data = sg_virt(&sg[0]);
 		desc->context.data_length = sg[0].length;
 	}