NTFS: Fix sparse warnings that have crept in over time.

Signed-off-by: Anton Altaparmakov <aia21@cantab.net>

3 files changed, 9 insertions, 4 deletions

diff --git a/fs/ntfs/ChangeLog b/fs/ntfs/ChangeLog
index c7e9237379c2..ee8665f62a65 100644
--- a/fs/ntfs/ChangeLog
+++ b/fs/ntfs/ChangeLog
@@ -22,6 +22,10 @@ ToDo/Notes:
         - Enable the code for setting the NT4 compatibility flag when we start
           making NTFS 1.2 specific modifications.
 
+2.1.25-WIP
+
+        - Fix sparse warnings that have crept in over time.
+
 2.1.24 - Lots of bug fixes and support more clean journal states.
 
         - Support journals ($LogFile) which have been modified by chkdsk.  This
diff --git a/fs/ntfs/layout.h b/fs/ntfs/layout.h
index 609ad1728ce4..dbf5c2a06dab 100644
--- a/fs/ntfs/layout.h
+++ b/fs/ntfs/layout.h
@@ -317,12 +317,13 @@ typedef u64 MFT_REF;
 typedef le64 leMFT_REF;
 
 #define MK_MREF(m, s)   ((MFT_REF)(((MFT_REF)(s) << 48) |               \
-                                        ((MFT_REF)(m) & MFT_REF_MASK_CPU)))
+                                        ((MFT_REF)(m) & (u64)MFT_REF_MASK_CPU)))
 #define MK_LE_MREF(m, s) cpu_to_le64(MK_MREF(m, s))
 
-#define MREF(x)         ((unsigned long)((x) & MFT_REF_MASK_CPU))
+#define MREF(x)         ((unsigned long)((x) & (u64)MFT_REF_MASK_CPU))
 #define MSEQNO(x)       ((u16)(((x) >> 48) & 0xffff))
-#define MREF_LE(x)      ((unsigned long)(le64_to_cpu(x) & MFT_REF_MASK_CPU))
+#define MREF_LE(x)      ((unsigned long)(le64_to_cpu(x) &               \
+                                        (u64)MFT_REF_MASK_CPU))
 #define MSEQNO_LE(x)    ((u16)((le64_to_cpu(x) >> 48) & 0xffff))
 
 #define IS_ERR_MREF(x)  (((x) & 0x0000800000000000ULL) ? 1 : 0)
diff --git a/fs/ntfs/logfile.h b/fs/ntfs/logfile.h
index 42388f95ea6d..a51f3dd0e9eb 100644
--- a/fs/ntfs/logfile.h
+++ b/fs/ntfs/logfile.h
@@ -113,7 +113,7 @@ typedef struct {
  */
 enum {
         RESTART_VOLUME_IS_CLEAN = const_cpu_to_le16(0x0002),
-        RESTART_SPACE_FILLER    = 0xffff, /* gcc: Force enum bit width to 16. */
+        RESTART_SPACE_FILLER    = const_cpu_to_le16(0xffff), /* gcc: Force enum bit width to 16. */
 } __attribute__ ((__packed__));
 
 typedef le16 RESTART_AREA_FLAGS;