Fix X86_SSE3 -> X86_SSSE3

Change-Id: Ic89e13560e88920b133fab349e7c035b8fbea99f
diff --git a/common/arch.go b/common/arch.go
index e9edf2e..644332b 100644
--- a/common/arch.go
+++ b/common/arch.go
@@ -146,7 +146,7 @@
 		Mips_rev6 interface{} `blueprint:"filter(android:\"arch_variant\")"`
 
 		// X86 arch variants
-		X86_sse3 interface{} `blueprint:"filter(android:\"arch_variant\")"`
+		X86_ssse3 interface{} `blueprint:"filter(android:\"arch_variant\")"`
 		X86_sse4 interface{} `blueprint:"filter(android:\"arch_variant\")"`
 
 		// X86 cpu variants