Merge branch 'next' of https://source.denx.de/u-boot/custodians/u-boot-marvell into next

- pci_mvebu: Misc improvements and cleanup (Pali)
- turris_mox: Remove extra newline after module topology (Marek)
diff --git a/doc/usage/index.rst b/doc/usage/index.rst
index 3905540..33761af 100644
--- a/doc/usage/index.rst
+++ b/doc/usage/index.rst
@@ -11,7 +11,6 @@
    netconsole
    partitions
    cmdline
-   environment
 
 Shell commands
 --------------