fs/jfs/jfs_xattr.h: Fix spelling typo in comment

Fix spelling typo in comment.

Reported-by: k2ci <[email protected]>
Signed-off-by: Jiangshan Yi <[email protected]>
Signed-off-by: Dave Kleikamp <[email protected]>

Author: Jiangshan Yi

fs/jfs/jfs_xattr.h

@@ -25,7 +25,7 @@ struct jfs_ea_list {
 	struct jfs_ea ea[];	/* Variable length list */
 };
 
-/* Macros for defining maxiumum number of bytes supported for EAs */
+/* Macros for defining maximum number of bytes supported for EAs */
 #define MAXEASIZE	65535
 #define MAXEALISTSIZE	MAXEASIZE