hal: update compress offload pcm device ID

Compress offload pcm device IDs are defined wrongly.
Update the right device IDs.

Change-Id: Ib663ab653a35c59ee2bd7b11ff3aa8a3dfe075b8
diff --git a/hal/msm8974/platform.h b/hal/msm8974/platform.h
index 6263f4e..4f2bb3d 100644
--- a/hal/msm8974/platform.h
+++ b/hal/msm8974/platform.h
@@ -263,7 +263,7 @@
 #define PLAYBACK_OFFLOAD_DEVICE2 17
 #endif
 
-#ifdef PLATFORM_APQ8084
+#if defined (PLATFORM_APQ8084) || defined (PLATFORM_MSM8996)
 #define PLAYBACK_OFFLOAD_DEVICE3 18
 #define PLAYBACK_OFFLOAD_DEVICE4 34
 #define PLAYBACK_OFFLOAD_DEVICE5 35
@@ -272,7 +272,7 @@
 #define PLAYBACK_OFFLOAD_DEVICE8 38
 #define PLAYBACK_OFFLOAD_DEVICE9 39
 #endif
-#if defined (PLATFORM_MSM8994) || defined (PLATFORM_MSM8996)
+#ifdef PLATFORM_MSM8994
 #define PLAYBACK_OFFLOAD_DEVICE3 18
 #define PLAYBACK_OFFLOAD_DEVICE4 37
 #define PLAYBACK_OFFLOAD_DEVICE5 38