sh: Build fix: export __movmem

ERROR: "__movmem" [net/irda/irda.ko] undefined!
ERROR: "__movmem" [fs/nfsd/nfsd.ko] undefined!
ERROR: "__movmem" [fs/lockd/lockd.ko] undefined!
ERROR: "__movmem" [crypto/sha1_generic.ko] undefined!
Signed-off-by: NLubomir Rintel <lkundrak@v3.sk>
Signed-off-by: NPaul Mundt <lethal@linux-sh.org>

arch/sh/kernel/sh_ksyms_32.c

@@ -84,6 +84,7 @@ DECLARE_EXPORT(__movstrSI60);
 DECLARE_EXPORT(__movstr_i4_even);
 DECLARE_EXPORT(__movstr_i4_odd);
 DECLARE_EXPORT(__movstrSI12_i4);
+DECLARE_EXPORT(__movmem);
 DECLARE_EXPORT(__movmem_i4_even);
 DECLARE_EXPORT(__movmem_i4_odd);
 DECLARE_EXPORT(__movmemSI12_i4);