libdm: cast walk flags to uint64_t when logging.

Walk flags are ULL constants; cast the result to a uint64_t before
logging with a FMTx64 format specifier to avoid a compiler warning:

  warning: format ‘%lx’ expects argument of type ‘long unsigned int’,
  but argument 5 has type ‘long long unsigned int’

diff --git a/libdm/libdm-stats.c b/libdm/libdm-stats.c
index 83c4d5043f7d0b3e5b44df08fd923d179ee6a1ad..07503a5dc98bcfc6b1cb285d26f6020d255b657b 100644 (file)
--- a/libdm/libdm-stats.c
+++ b/libdm/libdm-stats.c
@@ -1399,7 +1399,7 @@ int dm_stats_walk_init(struct dm_stats *dms, uint64_t flags)
 
        if (flags & ~DM_STATS_WALK_MASK) {
                log_error("Unknown value in walk flags: 0x" FMTx64,
-                         flags & ~DM_STATS_WALK_MASK);
+                         (uint64_t) (flags & ~DM_STATS_WALK_MASK));
                return 0;
        }
        dms->walk_flags = flags;