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Diffstat (limited to 'util-linux/mkfs_vfat.c')
-rw-r--r--util-linux/mkfs_vfat.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/util-linux/mkfs_vfat.c b/util-linux/mkfs_vfat.c
index de88a7443..e794b3145 100644
--- a/util-linux/mkfs_vfat.c
+++ b/util-linux/mkfs_vfat.c
@@ -471,7 +471,8 @@ int mkfs_vfat_main(int argc UNUSED_PARAM, char **argv)
strcpy(boot_blk->boot_jump, "\xeb\x58\x90" "mkdosfs"); // system_id[8] included :)
STORE_LE(boot_blk->bytes_per_sect, bytes_per_sect);
STORE_LE(boot_blk->sect_per_clust, sect_per_clust);
- STORE_LE(boot_blk->reserved_sect, reserved_sect);
+ // cast in needed on big endian to suppress a warning
+ STORE_LE(boot_blk->reserved_sect, (uint16_t)reserved_sect);
STORE_LE(boot_blk->fats, 2);
//STORE_LE(boot_blk->dir_entries, 0); // for FAT32, stays 0
if (volume_size_sect <= 0xffff)