fs: btrfs: Fix printf format character warning
When printing a size_t value we need to use %zu for portability between
32bit and 64bit targets.
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Marek Behun <marek.behun@nic.cz>
diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c
index 2529c2b..7e2528c 100644
--- a/fs/btrfs/super.c
+++ b/fs/btrfs/super.c
@@ -147,8 +147,8 @@
if (sb->sys_chunk_array_size < sizeof(struct btrfs_key) +
sizeof(struct btrfs_chunk)) {
- printf("%s: system chunk array too small %u < %lu\n", __func__,
- sb->sys_chunk_array_size, (u32) sizeof(struct btrfs_key)
+ printf("%s: system chunk array too small %u < %zu\n", __func__,
+ sb->sys_chunk_array_size, sizeof(struct btrfs_key)
+ sizeof(struct btrfs_chunk));
ret = -1;
}