dsp: export adm_set_lsm_port_id for platform

For audio modules DLKM support, export the ADM API
to external modules.

CRs-Fixed: 2160337
Change-Id: Ieaf88b2c1d99f5fc42a7a3f1900887702323f18b
Signed-off-by: Aditya Bavanari <abavanar@codeaurora.org>
diff --git a/dsp/q6adm.c b/dsp/q6adm.c
index 403d70d..514af25 100644
--- a/dsp/q6adm.c
+++ b/dsp/q6adm.c
@@ -2299,10 +2299,18 @@
 		return TX_DEVICE;
 }
 
+/*
+ * Command to set LSM port ID
+ * which is used to send LSM cal
+ *
+ * @port_id: Port ID number to be set
+ *
+ */
 void adm_set_lsm_port_id(int port_id)
 {
 	this_adm.lsm_port_id = port_id;
 }
+EXPORT_SYMBOL(adm_set_lsm_port_id);
 
 static void send_adm_cal(int port_id, int copp_idx, int path, int perf_mode,
 			 int app_type, int acdb_id, int sample_rate)