mkfs: fix typo in make_exfat

Signed-off-by: Namjae Jeon <linkinjeon@kernel.org>
diff --git a/mkfs/mkfs.c b/mkfs/mkfs.c
index fcdadd6..180ea70 100644
--- a/mkfs/mkfs.c
+++ b/mkfs/mkfs.c
@@ -524,7 +524,7 @@
 	if (ret)
 		return ret;
 
-	exfat_msg(EXFAT_INFO, "Upcate table creation: ");
+	exfat_msg(EXFAT_INFO, "Upcase table creation: ");
 	ret = exfat_create_upcase_table(bd);
 	exfat_msg(EXFAT_INFO, "%s\n", ret ? "failed" : "done");
 	if (ret)