From: Bryan Wu <bryan.wu@analog.com>

Cc: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 arch/blackfin/kernel/init_task.c |    1 +
 arch/blackfin/kernel/process.c   |    2 ++
 arch/blackfin/kernel/sys_bfin.c  |    1 +
 arch/blackfin/kernel/traps.c     |    1 +
 4 files changed, 5 insertions(+)

diff -puN arch/blackfin/kernel/init_task.c~blackfin-arch-after-removing-fsh-from-mmh-fix-the-broken-on-blackfin-arch arch/blackfin/kernel/init_task.c
--- a/arch/blackfin/kernel/init_task.c~blackfin-arch-after-removing-fsh-from-mmh-fix-the-broken-on-blackfin-arch
+++ a/arch/blackfin/kernel/init_task.c
@@ -31,6 +31,7 @@
 #include <linux/module.h>
 #include <linux/init_task.h>
 #include <linux/mqueue.h>
+#include <linux/fs.h>
 
 static struct fs_struct init_fs = INIT_FS;
 static struct files_struct init_files = INIT_FILES;
diff -puN arch/blackfin/kernel/process.c~blackfin-arch-after-removing-fsh-from-mmh-fix-the-broken-on-blackfin-arch arch/blackfin/kernel/process.c
--- a/arch/blackfin/kernel/process.c~blackfin-arch-after-removing-fsh-from-mmh-fix-the-broken-on-blackfin-arch
+++ a/arch/blackfin/kernel/process.c
@@ -33,6 +33,8 @@
 #include <linux/user.h>
 #include <linux/a.out.h>
 #include <linux/uaccess.h>
+#include <linux/fs.h>
+#include <linux/err.h>
 
 #include <asm/blackfin.h>
 #include <asm/fixed_code.h>
diff -puN arch/blackfin/kernel/sys_bfin.c~blackfin-arch-after-removing-fsh-from-mmh-fix-the-broken-on-blackfin-arch arch/blackfin/kernel/sys_bfin.c
--- a/arch/blackfin/kernel/sys_bfin.c~blackfin-arch-after-removing-fsh-from-mmh-fix-the-broken-on-blackfin-arch
+++ a/arch/blackfin/kernel/sys_bfin.c
@@ -37,6 +37,7 @@
 #include <linux/syscalls.h>
 #include <linux/mman.h>
 #include <linux/file.h>
+#include <linux/fs.h>
 #include <linux/uaccess.h>
 #include <linux/ipc.h>
 #include <linux/unistd.h>
diff -puN arch/blackfin/kernel/traps.c~blackfin-arch-after-removing-fsh-from-mmh-fix-the-broken-on-blackfin-arch arch/blackfin/kernel/traps.c
--- a/arch/blackfin/kernel/traps.c~blackfin-arch-after-removing-fsh-from-mmh-fix-the-broken-on-blackfin-arch
+++ a/arch/blackfin/kernel/traps.c
@@ -31,6 +31,7 @@
 #include <linux/interrupt.h>
 #include <linux/module.h>
 #include <linux/kallsyms.h>
+#include <linux/fs.h>
 #include <asm/traps.h>
 #include <asm/cacheflush.h>
 #include <asm/blackfin.h>
_