s390/mm,pageattr: remove superfluous EXPORT_SYMBOLs

Remove some EXPORT_SYMBOLs. There is no module code anywhere
which calls these pageattr functions.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

1 files changed, 0 insertions, 3 deletions

diff --git a/arch/s390/mm/pageattr.c b/arch/s390/mm/pageattr.c
index b56953dd95f..00be01c4b4f 100644
--- a/arch/s390/mm/pageattr.c
+++ b/arch/s390/mm/pageattr.c
@@ -53,21 +53,18 @@ int set_memory_ro(unsigned long addr, int numpages)
         change_page_attr(addr, numpages, pte_wrprotect);
         return 0;
 }
-EXPORT_SYMBOL_GPL(set_memory_ro);
 
 int set_memory_rw(unsigned long addr, int numpages)
 {
         change_page_attr(addr, numpages, pte_mkwrite);
         return 0;
 }
-EXPORT_SYMBOL_GPL(set_memory_rw);
 
 /* not possible */
 int set_memory_nx(unsigned long addr, int numpages)
 {
         return 0;
 }
-EXPORT_SYMBOL_GPL(set_memory_nx);
 
 int set_memory_x(unsigned long addr, int numpages)
 {