qcacmn: Replace printk with qdf_nofl_info

Replace printk with qdf_nofl_info in qdf folder.
So if we wish to change from printing on console
to other location, based on a logging daemon, we
can do that by only changing at the implementation
of QDF print API's

Change-Id: I6db67cee416ebbe0f2c51b2d4dbf2b3a335e972a
CRs-Fixed: 2442689

utils/epping/inc/epping_internal.h

@@ -60,6 +60,10 @@
 #define EPPING_MAX_ADAPTERS             1
 
 #define EPPING_LOG(level, args ...) QDF_TRACE(QDF_MODULE_ID_HDD, level, ## args)
+#define EPPING_HEX_DUMP(level, data, len) qdf_trace_hex_dump( \
+						QDF_MODULE_ID_HDD, \
+						level, \
+						data, buf_len)
 
 struct epping_cookie {
 	HTC_PACKET HtcPkt;      /* HTC packet wrapper */

utils/epping/src/epping_helper.c

@@ -127,24 +127,11 @@ void epping_get_dummy_mac_addr(tSirMacAddr macAddr)
 
 void epping_hex_dump(void *data, int buf_len, const char *str)
 {
-	char *buf = (char *)data;
-	int i;
+	EPPING_LOG(QDF_TRACE_LEVEL_FATAL, "%s: E, %s", __func__, str);
 
-	printk("%s: E, %s\n", __func__, str);
-	for (i = 0; (i + 7) < buf_len; i += 8) {
-		printk("%02x %02x %02x %02x %02x %02x %02x %02x\n",
-		       buf[i],
-		       buf[i + 1],
-		       buf[i + 2],
-		       buf[i + 3],
-		       buf[i + 4], buf[i + 5], buf[i + 6], buf[i + 7]);
-	}
+	EPPING_HEX_DUMP(QDF_TRACE_LEVEL_INFO, data, buf_len);
 
-	/* Dump the bytes in the last line */
-	for (; i < buf_len; i++) {
-		printk("%02x ", buf[i]);
-	}
-	printk("\n%s: X %s\n", __func__, str);
+	EPPING_LOG(QDF_TRACE_LEVEL_FATAL, "%s: X %s", __func__, str);
 }
 
 void *epping_get_qdf_ctx(void)

utils/epping/src/epping_rx.c

@@ -114,7 +114,8 @@ void epping_rx(void *ctx, HTC_PACKET *pPacket)
 
 	if (status != QDF_STATUS_SUCCESS) {
 		if (status != QDF_STATUS_E_CANCELED) {
-			printk("%s: RX ERR (%d)\n", __func__, status);
+			EPPING_LOG(QDF_TRACE_LEVEL_ERROR, "%s: RX ERR (%d)",
+				   __func__, status);
 		}
 		qdf_nbuf_free(pktSkb);
 		return;

utils/epping/src/epping_tx.c

@@ -366,8 +366,9 @@ void epping_tx_complete(void *ctx, HTC_PACKET *htc_pkt)
 			flushing = true;
 		}
 		if (status != QDF_STATUS_E_RESOURCES) {
-			printk("%s() -TX ERROR, status: 0x%x\n",
-			       __func__, status);
+			EPPING_LOG(QDF_TRACE_LEVEL_ERROR,
+				   "%s() -TX ERROR, status: 0x%x",
+				   __func__, status);
 		}
 	} else {
 		EPPING_LOG(QDF_TRACE_LEVEL_INFO, "%s: OK\n", __func__);