Merge 80047d1211 on remote branch

Change-Id: I8589528b5c30c20ac897a469a3469f85a1457d2c

drivers/spcom.c

@@ -114,7 +114,7 @@
 #define DEVICE_NAME	"spcom"
 
 /* maximum clients that can register over a single channel */
-#define SPCOM_MAX_CHANNEL_CLIENTS 2
+#define SPCOM_MAX_CHANNEL_CLIENTS 5
 
 /* maximum shared DMA_buf buffers should be >= SPCOM_MAX_CHANNELS  */
 #define SPCOM_MAX_DMA_BUF_PER_CH (SPCOM_MAX_CHANNELS + 4)