fs/: Remove lingering references to CFG_CMD_* symbols.

Fixed some broken instances of "#ifdef CMD_CFG_IDE" too.
Those always evaluated TRUE, and thus were always compiled
even when IDE really wasn't defined/wanted.

Signed-off-by: Jon Loeliger <jdl@freescale.com>

fs/jffs2/mini_inflate.c

@@ -393,4 +393,4 @@ long decompress_block(unsigned char *dest, unsigned char *source,
 	return stream.error ? -stream.error : stream.decoded;
 }
 
-#endif /* CFG_CMD_JFFS2 */
+#endif