net/ceph: remove depends on CONFIG_EXPERIMENTAL

The CONFIG_EXPERIMENTAL config item has not carried much meaning for a
while now and is almost always enabled by default. As agreed during the
Linux kernel summit, remove it from any "depends on" lines in Kconfigs.

CC: Sage Weil <[e-mail]>
CC: "David S. Miller" <[e-mail]>
Signed-off-by: Kees Cook <[e-mail]>
Acked-by: David S. Miller <[e-mail]>
Acked-by: Sage Weil <[e-mail]>

net/ceph/Kconfig

···
 config CEPH_LIB
-        tristate "Ceph core library (EXPERIMENTAL)"
-	depends on INET && EXPERIMENTAL
+	tristate "Ceph core library"
+	depends on INET
 	select LIBCRC32C
 	select CRYPTO_AES
 	select CRYPTO