X-Git-Url: http://ftp.safe.ca/?a=blobdiff_plain;f=include%2Flinux%2Fscatterlist.h;h=4efbd9c445f5b3828590478cca2a3dac9c023d75;hb=c2ecba71717c4f60671175fd26083c35a4b9ad58;hp=7f717e95ae37703b2c1eb7c0ba642cb45ee754ef;hpb=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2;p=safe%2Fjmp%2Flinux-2.6

diff --git a/include/linux/scatterlist.h b/include/linux/scatterlist.h
index 7f717e9..4efbd9c 100644
--- a/include/linux/scatterlist.h
+++ b/include/linux/scatterlist.h
@@ -1,14 +1,23 @@
 #ifndef _LINUX_SCATTERLIST_H
 #define _LINUX_SCATTERLIST_H
 
-static inline void sg_init_one(struct scatterlist *sg,
-			       u8 *buf, unsigned int buflen)
-{
-	memset(sg, 0, sizeof(*sg));
+#include <asm/scatterlist.h>
+#include <linux/mm.h>
+#include <linux/string.h>
 
+static inline void sg_set_buf(struct scatterlist *sg, const void *buf,
+			      unsigned int buflen)
+{
 	sg->page = virt_to_page(buf);
 	sg->offset = offset_in_page(buf);
 	sg->length = buflen;
 }
 
+static inline void sg_init_one(struct scatterlist *sg, const void *buf,
+			       unsigned int buflen)
+{
+	memset(sg, 0, sizeof(*sg));
+	sg_set_buf(sg, buf, buflen);
+}
+
 #endif /* _LINUX_SCATTERLIST_H */