X-Git-Url: http://www.aleph1.co.uk/gitweb/?p=yaffs2.git;a=blobdiff_plain;f=yaffs_packedtags1.c;h=920fed2b56d11b6549ac1d2bcabec0ea6b822680;hp=018eacf99d7671bbe61c1626f91fae3f402672ad;hb=c59b06d4c8cc6962cb0c7d01ae3a3ef15f937f77;hpb=f216bcabdaf791aa93ad2e58c1d747d2d8bd6617

diff --git a/yaffs_packedtags1.c b/yaffs_packedtags1.c
index 018eacf..920fed2 100644
--- a/yaffs_packedtags1.c
+++ b/yaffs_packedtags1.c
@@ -1,7 +1,7 @@
 #include "yaffs_packedtags1.h"
 #include "yportenv.h"
 
-void yaffs_PackTags1(yaffs_PackedTags1 *pt, yaffs_ExtendedTags *t)
+void yaffs_PackTags1(yaffs_PackedTags1 * pt, const yaffs_ExtendedTags * t)
 {
 	pt->chunkId = t->chunkId;
 	pt->serialNumber = t->serialNumber;
@@ -11,32 +11,29 @@ void yaffs_PackTags1(yaffs_PackedTags1 *pt, yaffs_ExtendedTags *t)
 	pt->deleted = (t->chunkDeleted) ? 0 : 1;
 	pt->unusedStuff = 0;
 	pt->shouldBeFF = 0xFFFFFFFF;
-	
+
 }
 
-void yaffs_UnpackTags1(yaffs_ExtendedTags *t, yaffs_PackedTags1 *pt)
+void yaffs_UnpackTags1(yaffs_ExtendedTags * t, const yaffs_PackedTags1 * pt)
 {
-	static const __u8 allFF[] = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,0xff, 0xff, 0xff, 0xff};
-	
-	if(memcmp(allFF,pt,sizeof(yaffs_PackedTags1)))
-	{
+	static const __u8 allFF[] =
+	    { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+0xff };
+
+	if (memcmp(allFF, pt, sizeof(yaffs_PackedTags1))) {
 		t->blockBad = 0;
-		if(pt->shouldBeFF != 0xFFFFFFFF)
-		{
+		if (pt->shouldBeFF != 0xFFFFFFFF) {
 			t->blockBad = 1;
 		}
 		t->chunkUsed = 1;
 		t->objectId = pt->objectId;
 		t->chunkId = pt->chunkId;
 		t->byteCount = pt->byteCount;
-		t->eccResult = 	YAFFS_ECC_RESULT_NO_ERROR;
+		t->eccResult = YAFFS_ECC_RESULT_NO_ERROR;
 		t->chunkDeleted = (pt->deleted) ? 0 : 1;
 		t->serialNumber = pt->serialNumber;
-	}
-	else
-	{
-		memset(t,0,sizeof(yaffs_ExtendedTags));
-		
+	} else {
+		memset(t, 0, sizeof(yaffs_ExtendedTags));
+
 	}
 }
-