ASoC: msm: Eliminate unnecessary invalid port id error message

Eliminate unnecessary port id query error message by avoiding query
afe port type MSM_BACKEND_DAI_EXTPROC_RX.

CRs-fixed: 355418
Change-Id: I379c1202a60ba91e614de71139ac0436fce5fd5c
Signed-off-by: Joonwoo Park <joonwoop@codeaurora.org>
diff --git a/include/sound/apr_audio.h b/include/sound/apr_audio.h
index 782ee8d..0007fd8 100644
--- a/include/sound/apr_audio.h
+++ b/include/sound/apr_audio.h
@@ -61,7 +61,7 @@
 #define RT_PROXY_PORT_001_TX	0x2001    /* index = 31 */
 
 #define AFE_PORT_INVALID 0xFFFF
-#define SLIMBUS_INVALID AFE_PORT_INVALID
+#define SLIMBUS_EXTPROC_RX AFE_PORT_INVALID
 
 #define AFE_PORT_CMD_START 0x000100ca