Eliminate bundle_size parameter from validator interface.

src/trusted/validator_x86/ncenuminsts_x86_32.c

Index: src/trusted/validator_x86/ncenuminsts_x86_32.c
diff --git a/src/trusted/validator_x86/ncenuminsts_x86_32.c b/src/trusted/validator_x86/ncenuminsts_x86_32.c
index bd47a60dbe622a95369ca1d88fc956cabca59f64..2c3b8fe49d42bad5c676ab901ff19f92a20adf4f 100644
--- a/src/trusted/validator_x86/ncenuminsts_x86_32.c
+++ b/src/trusted/validator_x86/ncenuminsts_x86_32.c
@@ -104,7 +104,7 @@ Bool NaClSegmentValidates(uint8_t* mbase,
   /* check if NaCl thinks the given code segment is valid. */
   NaClSetAllCPUFeatures(&cpu_features);
   status = NaCl_ApplyValidator_x86_32(
-      NACL_SB_DEFAULT, vbase, mbase, size, 32,
+      NACL_SB_DEFAULT, vbase, mbase, size,
       /* stubout_mode= */ FALSE, /* readonly_text= */ FALSE, &cpu_features,
       NULL);
   switch (status) {