--- /dev/null
+From 04ea1e91f85615318ea91ce8ab50cb6a01ee4005 Mon Sep 17 00:00:00 2001
+From: Andrew Morton <akpm@linux-foundation.org>
+Date: Fri, 17 Jul 2015 16:23:28 -0700
+Subject: openrisc: fix CONFIG_UID16 setting
+
+From: Andrew Morton <akpm@linux-foundation.org>
+
+commit 04ea1e91f85615318ea91ce8ab50cb6a01ee4005 upstream.
+
+openrisc-allnoconfig:
+
+ kernel/uid16.c: In function 'SYSC_setgroups16':
+ kernel/uid16.c:184:2: error: implicit declaration of function 'groups_alloc'
+ kernel/uid16.c:184:13: warning: assignment makes pointer from integer without a cast
+
+openrisc shouldn't be setting CONFIG_UID16 when CONFIG_MULTIUSER=n.
+
+Fixes: 2813893f8b197a1 ("kernel: conditionally support non-root users, groups and capabilities")
+Reported-by: Fengguang Wu <fengguang.wu@gmail.com>
+Cc: Iulia Manda <iulia.manda21@gmail.com>
+Cc: Josh Triplett <josh@joshtriplett.org>
+Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
+Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+
+---
+ arch/openrisc/Kconfig | 4 +---
+ 1 file changed, 1 insertion(+), 3 deletions(-)
+
+--- a/arch/openrisc/Kconfig
++++ b/arch/openrisc/Kconfig
+@@ -16,6 +16,7 @@ config OPENRISC
+ select GENERIC_IRQ_SHOW
+ select GENERIC_IOMAP
+ select GENERIC_CPU_DEVICES
++ select HAVE_UID16
+ select GENERIC_ATOMIC64
+ select GENERIC_CLOCKEVENTS
+ select GENERIC_STRNCPY_FROM_USER
+@@ -29,9 +30,6 @@ config MMU
+ config HAVE_DMA_ATTRS
+ def_bool y
+
+-config UID16
+- def_bool y
+-
+ config RWSEM_GENERIC_SPINLOCK
+ def_bool y
+