diff --git a/arch/openrisc/configs/or1ksim_defconfig b/arch/openrisc/configs/or1ksim_defconfig
index 42fe5303a370..a73aa90501be 100644
--- a/arch/openrisc/configs/or1ksim_defconfig
+++ b/arch/openrisc/configs/or1ksim_defconfig
@@ -1,4 +1,4 @@
-CONFIG_CROSS_COMPILE="or32-linux-"
+CONFIG_CROSS_COMPILE="or1k-linux-"
 CONFIG_NO_HZ=y
 CONFIG_LOG_BUF_SHIFT=14
 CONFIG_BLK_DEV_INITRD=y
@@ -23,7 +23,6 @@ CONFIG_INET=y
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
-# CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
 CONFIG_TCP_CONG_ADVANCED=y
 # CONFIG_TCP_CONG_BIC is not set
diff --git a/arch/openrisc/include/asm/fixmap.h b/arch/openrisc/include/asm/fixmap.h
index 52733416c1f3..5a0159546f9e 100644
--- a/arch/openrisc/include/asm/fixmap.h
+++ b/arch/openrisc/include/asm/fixmap.h
@@ -27,6 +27,7 @@
 #define FIXADDR_TOP	((unsigned long) (-2*PAGE_SIZE))
 
 #include <linux/kernel.h>
+#include <linux/bug.h>
 #include <asm/page.h>
 
 /*
diff --git a/arch/openrisc/kernel/or32_ksyms.c b/arch/openrisc/kernel/or32_ksyms.c
index ee3e604959e1..d7260fdb0351 100644
--- a/arch/openrisc/kernel/or32_ksyms.c
+++ b/arch/openrisc/kernel/or32_ksyms.c
@@ -15,7 +15,7 @@
  *      2 of the License, or (at your option) any later version.
  */
 
-#include <linux/module.h>
+#include <linux/export.h>
 #include <linux/elfcore.h>
 #include <linux/sched.h>
 #include <linux/in6.h>
diff --git a/arch/openrisc/kernel/process.c b/arch/openrisc/kernel/process.c
index f9b77003f113..8739b6d75005 100644
--- a/arch/openrisc/kernel/process.c
+++ b/arch/openrisc/kernel/process.c
@@ -26,7 +26,7 @@
 #include <linux/sched/task.h>
 #include <linux/sched/task_stack.h>
 #include <linux/kernel.h>
-#include <linux/module.h>
+#include <linux/export.h>
 #include <linux/mm.h>
 #include <linux/stddef.h>
 #include <linux/unistd.h>
diff --git a/arch/openrisc/lib/delay.c b/arch/openrisc/lib/delay.c
index c82b09f4a106..8b13fdf43ec6 100644
--- a/arch/openrisc/lib/delay.c
+++ b/arch/openrisc/lib/delay.c
@@ -16,8 +16,9 @@
  */
 
 #include <linux/kernel.h>
-#include <linux/module.h>
+#include <linux/export.h>
 #include <linux/init.h>
+#include <asm/param.h>
 #include <asm/delay.h>
 #include <asm/timex.h>
 #include <asm/processor.h>