Disable vDSOs which are broken on 32 bit LE.

Source: @eerykitty

diff --git a/arch/powerpc/kernel/vdso32/vdso32.lds.S b/arch/powerpc/kernel/vdso32/vdso32.lds.S
index ce3e7f3e5..7600f9c11 100644
--- a/arch/powerpc/kernel/vdso32/vdso32.lds.S
+++ b/arch/powerpc/kernel/vdso32/vdso32.lds.S
@@ -144,7 +144,7 @@
 		__kernel_datapage_offset;
 
 		__kernel_get_syscall_map;
-#ifndef CONFIG_PPC_BOOK3S_601
+#if !defined(__LITTLE_ENDIAN__) && !defined(CONFIG_PPC_BOOK3S_601)
 		__kernel_gettimeofday;
 		__kernel_clock_gettime;
 		__kernel_clock_getres;