--- zzzz-none-000/linux-3.10.107/net/irda/irlan/irlan_provider.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/net/irda/irlan/irlan_provider.c	2021-02-04 17:41:59.000000000 +0000
@@ -70,8 +70,6 @@
 	struct irlan_cb *self;
 	__u8 code;
 
-	IRDA_DEBUG(4, "%s()\n", __func__ );
-
 	self = instance;
 
 	IRDA_ASSERT(self != NULL, return -1;);
@@ -82,32 +80,32 @@
 	code = skb->data[0];
 	switch(code) {
 	case CMD_GET_PROVIDER_INFO:
-		IRDA_DEBUG(4, "Got GET_PROVIDER_INFO command!\n");
+		pr_debug("Got GET_PROVIDER_INFO command!\n");
 		irlan_do_provider_event(self, IRLAN_GET_INFO_CMD, skb);
 		break;
 
 	case CMD_GET_MEDIA_CHAR:
-		IRDA_DEBUG(4, "Got GET_MEDIA_CHAR command!\n");
+		pr_debug("Got GET_MEDIA_CHAR command!\n");
 		irlan_do_provider_event(self, IRLAN_GET_MEDIA_CMD, skb);
 		break;
 	case CMD_OPEN_DATA_CHANNEL:
-		IRDA_DEBUG(4, "Got OPEN_DATA_CHANNEL command!\n");
+		pr_debug("Got OPEN_DATA_CHANNEL command!\n");
 		irlan_do_provider_event(self, IRLAN_OPEN_DATA_CMD, skb);
 		break;
 	case CMD_FILTER_OPERATION:
-		IRDA_DEBUG(4, "Got FILTER_OPERATION command!\n");
+		pr_debug("Got FILTER_OPERATION command!\n");
 		irlan_do_provider_event(self, IRLAN_FILTER_CONFIG_CMD, skb);
 		break;
 	case CMD_RECONNECT_DATA_CHAN:
-		IRDA_DEBUG(2, "%s(), Got RECONNECT_DATA_CHAN command\n", __func__ );
-		IRDA_DEBUG(2, "%s(), NOT IMPLEMENTED\n", __func__ );
+		pr_debug("%s(), Got RECONNECT_DATA_CHAN command\n", __func__);
+		pr_debug("%s(), NOT IMPLEMENTED\n", __func__);
 		break;
 	case CMD_CLOSE_DATA_CHAN:
-		IRDA_DEBUG(2, "Got CLOSE_DATA_CHAN command!\n");
-		IRDA_DEBUG(2, "%s(), NOT IMPLEMENTED\n", __func__ );
+		pr_debug("Got CLOSE_DATA_CHAN command!\n");
+		pr_debug("%s(), NOT IMPLEMENTED\n", __func__);
 		break;
 	default:
-		IRDA_DEBUG(2, "%s(), Unknown command!\n", __func__ );
+		pr_debug("%s(), Unknown command!\n", __func__);
 		break;
 	}
 	return 0;
@@ -128,8 +126,6 @@
 	struct irlan_cb *self;
 	struct tsap_cb *tsap;
 
-	IRDA_DEBUG(0, "%s()\n", __func__ );
-
 	self = instance;
 	tsap = sap;
 
@@ -179,7 +175,7 @@
 	struct irlan_cb *self;
 	struct tsap_cb *tsap;
 
-	IRDA_DEBUG(4, "%s(), reason=%d\n", __func__ , reason);
+	pr_debug("%s(), reason=%d\n", __func__ , reason);
 
 	self = instance;
 	tsap = sap;
@@ -233,7 +229,7 @@
 
 	IRDA_ASSERT(skb != NULL, return -RSP_PROTOCOL_ERROR;);
 
-	IRDA_DEBUG(4, "%s(), skb->len=%d\n", __func__ , (int)skb->len);
+	pr_debug("%s(), skb->len=%d\n", __func__ , (int)skb->len);
 
 	IRDA_ASSERT(self != NULL, return -RSP_PROTOCOL_ERROR;);
 	IRDA_ASSERT(self->magic == IRLAN_MAGIC, return -RSP_PROTOCOL_ERROR;);
@@ -255,7 +251,7 @@
 	/* How many parameters? */
 	count = frame[1];
 
-	IRDA_DEBUG(4, "Got %d parameters\n", count);
+	pr_debug("Got %d parameters\n", count);
 
 	ptr = frame+2;
 
@@ -263,7 +259,7 @@
 	for (i=0; i<count;i++) {
 		ret = irlan_extract_param(ptr, name, value, &val_len);
 		if (ret < 0) {
-			IRDA_DEBUG(2, "%s(), IrLAN, Error!\n", __func__ );
+			pr_debug("%s(), IrLAN, Error!\n", __func__);
 			break;
 		}
 		ptr+=ret;
@@ -288,8 +284,6 @@
 {
 	struct sk_buff *skb;
 
-	IRDA_DEBUG(4, "%s()\n", __func__ );
-
 	IRDA_ASSERT(self != NULL, return;);
 	IRDA_ASSERT(self->magic == IRLAN_MAGIC, return;);
 
@@ -320,7 +314,7 @@
 			irlan_insert_string_param(skb, "MEDIA", "802.5");
 			break;
 		default:
-			IRDA_DEBUG(2, "%s(), unknown media type!\n", __func__ );
+			pr_debug("%s(), unknown media type!\n", __func__);
 			break;
 		}
 		irlan_insert_short_param(skb, "IRLAN_VER", 0x0101);
@@ -344,7 +338,7 @@
 			irlan_insert_string_param(skb, "ACCESS_TYPE", "HOSTED");
 			break;
 		default:
-			IRDA_DEBUG(2, "%s(), Unknown access type\n", __func__ );
+			pr_debug("%s(), Unknown access type\n", __func__);
 			break;
 		}
 		irlan_insert_short_param(skb, "MAX_FRAME", 0x05ee);
@@ -364,7 +358,7 @@
 		irlan_filter_request(self, skb);
 		break;
 	default:
-		IRDA_DEBUG(2, "%s(), Unknown command!\n", __func__ );
+		pr_debug("%s(), Unknown command!\n", __func__);
 		break;
 	}
 
@@ -382,8 +376,6 @@
 	struct tsap_cb *tsap;
 	notify_t notify;
 
-	IRDA_DEBUG(4, "%s()\n", __func__ );
-
 	IRDA_ASSERT(self != NULL, return -1;);
 	IRDA_ASSERT(self->magic == IRLAN_MAGIC, return -1;);
 
@@ -403,7 +395,7 @@
 
 	tsap = irttp_open_tsap(LSAP_ANY, 1, &notify);
 	if (!tsap) {
-		IRDA_DEBUG(2, "%s(), Got no tsap!\n", __func__ );
+		pr_debug("%s(), Got no tsap!\n", __func__);
 		return -1;
 	}
 	self->provider.tsap_ctrl = tsap;