debug: Add DSUP debug category for subscriber update protocol

openbsc/include/openbsc/debug.h

@@ -38,6 +38,7 @@ enum {
 	DRANAP,
 	DSUA,
 	DV42BIS,
+	DSUP,
 	Debug_LastEntry,
 };
 

openbsc/src/libcommon/debug.c

@@ -160,6 +160,11 @@ static const struct log_info_cat default_categories[] = {
 		.description = "SMPP interface for external SMS apps",
 		.enabled = 1, .loglevel = LOGL_DEBUG,
 	},
+	[DSUP] = {
+		.name = "DSUP",
+		.description = "SUP interface for external HLR",
+		.enabled = 1, .loglevel = LOGL_DEBUG,
+	},
 	[DFILTER] = {
 		.name = "DFILTER",
 		.description = "BSC/NAT IMSI based filtering",