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__);

utils/fwlog/dbglog_host.c

@@ -3592,8 +3592,9 @@ A_BOOL dbglog_coex_print_handler(uint32_t mod_id,
 			dbglog_printf_no_line_break(timestamp, vap_id, "%s: %u",
 						    dbg_id_str, args[0]);
 			for (i = 1; i < numargs; i++)
-				printk("%u", args[i]);
-			printk("\n");
+				dbglog_printf_no_line_break(timestamp, vap_id,
+							    "%u", args[i]);
+			dbglog_printf_no_line_break(timestamp, vap_id, "\n");
 		} else {
 			return false;
 		}

utils/pktlog/include/pktlog_ac_i.h

@@ -25,6 +25,7 @@
 #include <pktlog_ac.h>
 
 
+#define PKTLOG_TAG                      "ATH_PKTLOG"
 #define PKTLOG_DEFAULT_BUFSIZE          (10 * 1024 * 1024) /* 10MB */
 #define PKTLOG_DEFAULT_SACK_THR         3
 #define PKTLOG_DEFAULT_TAIL_LENGTH      100

utils/pktlog/linux_ac.c

@@ -37,7 +37,6 @@
 #include "host_diag_core_log.h"
 #include "ani_global.h"
 
-#define PKTLOG_TAG              "ATH_PKTLOG"
 #define PKTLOG_DEVNAME_SIZE     32
 #define MAX_WLANDEV             1
 
@@ -55,7 +54,7 @@
 #ifndef __MOD_INC_USE_COUNT
 #define PKTLOG_MOD_INC_USE_COUNT	do {			\
 	if (!try_module_get(THIS_MODULE)) {			\
-		printk(KERN_WARNING "try_module_get failed\n");	\
+		qdf_nofl_info("try_module_get failed");	\
 	} } while (0)
 
 #define PKTLOG_MOD_DEC_USE_COUNT        module_put(THIS_MODULE)
@@ -102,9 +101,8 @@ int pktlog_alloc_buf(struct hif_opaque_softc *scn)
 	pl_dev = get_pktlog_handle();
 
 	if (!pl_dev) {
-		printk(PKTLOG_TAG
-		       "%s: Unable to allocate buffer pdev_txrx_handle or pdev_txrx_handle->pl_dev is null\n",
-		       __func__);
+		qdf_nofl_info(PKTLOG_TAG
+			      "%s: pdev_txrx_handle->pl_dev is null", __func__);
 		return -EINVAL;
 	}
 
@@ -115,16 +113,13 @@ int pktlog_alloc_buf(struct hif_opaque_softc *scn)
 	qdf_spin_lock_bh(&pl_info->log_lock);
 	if (pl_info->buf) {
 		qdf_spin_unlock_bh(&pl_info->log_lock);
-		printk(PKTLOG_TAG "Buffer is already in use\n");
+		qdf_nofl_info(PKTLOG_TAG "Buffer is already in use");
 		return -EINVAL;
 	}
 	qdf_spin_unlock_bh(&pl_info->log_lock);
 
 	buffer = vmalloc((page_cnt + 2) * PAGE_SIZE);
 	if (!buffer) {
-		printk(PKTLOG_TAG
-		       "%s: Unable to allocate buffer "
-		       "(%d pages)\n", __func__, page_cnt);
 		return -ENOMEM;
 	}
 
@@ -204,7 +199,7 @@ qdf_sysctl_decl(ath_sysctl_pktlog_enable, ctl, write, filp, buffer, lenp, ppos)
 
 	if (!scn) {
 		mutex_unlock(&proc_mutex);
-		printk("%s: Invalid scn context\n", __func__);
+		qdf_nofl_info("%s: Invalid scn context", __func__);
 		ASSERT(0);
 		return -EINVAL;
 	}
@@ -213,7 +208,7 @@ qdf_sysctl_decl(ath_sysctl_pktlog_enable, ctl, write, filp, buffer, lenp, ppos)
 
 	if (!pl_dev) {
 		mutex_unlock(&proc_mutex);
-		printk("%s: Invalid pktlog context\n", __func__);
+		qdf_nofl_info("%s: Invalid pktlog context", __func__);
 		ASSERT(0);
 		return -ENODEV;
 	}
@@ -267,7 +262,7 @@ qdf_sysctl_decl(ath_sysctl_pktlog_size, ctl, write, filp, buffer, lenp, ppos)
 
 	if (!scn) {
 		mutex_unlock(&proc_mutex);
-		printk("%s: Invalid scn context\n", __func__);
+		qdf_nofl_info("%s: Invalid scn context", __func__);
 		ASSERT(0);
 		return -EINVAL;
 	}
@@ -276,7 +271,7 @@ qdf_sysctl_decl(ath_sysctl_pktlog_size, ctl, write, filp, buffer, lenp, ppos)
 
 	if (!pl_dev) {
 		mutex_unlock(&proc_mutex);
-		printk("%s: Invalid pktlog handle\n", __func__);
+		qdf_nofl_info("%s: Invalid pktlog handle", __func__);
 		ASSERT(0);
 		return -ENODEV;
 	}
@@ -397,7 +392,7 @@ static int pktlog_sysctl_register(struct hif_opaque_softc *scn)
 		register_sysctl_table(pl_info_lnx->sysctls);
 
 	if (!pl_info_lnx->sysctl_header) {
-		printk("%s: failed to register sysctls!\n", proc_name);
+		qdf_nofl_info("%s: failed to register sysctls!", proc_name);
 		return -EINVAL;
 	}
 
@@ -455,16 +450,16 @@ static int pktlog_attach(struct hif_opaque_softc *scn)
 			&pl_info_lnx->info);
 
 	if (!proc_entry) {
-		printk(PKTLOG_TAG "%s: create_proc_entry failed for %s\n",
-				__func__, proc_name);
+		qdf_nofl_info(PKTLOG_TAG "%s: create_proc_entry failed for %s",
+			      __func__, proc_name);
 		goto attach_fail1;
 	}
 
 	pl_info_lnx->proc_entry = proc_entry;
 
 	if (pktlog_sysctl_register(scn)) {
-		printk(PKTLOG_TAG "%s: sysctl register failed for %s\n",
-				__func__, proc_name);
+		qdf_nofl_info(PKTLOG_TAG "%s: sysctl register failed for %s",
+			      __func__, proc_name);
 		goto attach_fail2;
 	}
 
@@ -485,7 +480,7 @@ static void pktlog_sysctl_unregister(struct pktlog_dev_t *pl_dev)
 	struct ath_pktlog_info_lnx *pl_info_lnx;
 
 	if (!pl_dev) {
-		printk("%s: Invalid pktlog context\n", __func__);
+		qdf_nofl_info("%s: Invalid pktlog context", __func__);
 		ASSERT(0);
 		return;
 	}
@@ -505,7 +500,7 @@ static void pktlog_detach(struct hif_opaque_softc *scn)
 	struct pktlog_dev_t *pl_dev = get_pktlog_handle();
 
 	if (!pl_dev) {
-		printk("%s: Invalid pktlog context\n", __func__);
+		qdf_nofl_info("%s: Invalid pktlog context", __func__);
 		ASSERT(0);
 		return;
 	}
@@ -1006,7 +1001,7 @@ int pktlogmod_init(void *context)
 	g_pktlog_pde = proc_mkdir(PKTLOG_PROC_DIR, NULL);
 
 	if (!g_pktlog_pde) {
-		printk(PKTLOG_TAG "%s: proc_mkdir failed\n", __func__);
+		qdf_nofl_info(PKTLOG_TAG "%s: proc_mkdir failed", __func__);
 		return -EPERM;
 	}
 

utils/pktlog/pktlog_internal.c

@@ -116,7 +116,7 @@ void pktlog_getbuf_intsafe(struct ath_pktlog_arg *plarg)
 #endif
 
 	if (!plarg) {
-		printk("Invalid parg in %s\n", __func__);
+		qdf_nofl_info("Invalid parg in %s", __func__);
 		return;
 	}
 
@@ -132,7 +132,7 @@ void pktlog_getbuf_intsafe(struct ath_pktlog_arg *plarg)
 	flags = plarg->flags;
 
 	if (!log_buf) {
-		printk("Invalid log_buf in %s\n", __func__);
+		qdf_nofl_info("Invalid log_buf in %s", __func__);
 		return;
 	}
 
@@ -409,7 +409,7 @@ A_STATUS process_tx_info(struct cdp_pdev *txrx_pdev, void *data)
 	uint32_t len;
 
 	if (!txrx_pdev) {
-		printk("Invalid pdev in %s\n", __func__);
+		qdf_nofl_info("Invalid pdev in %s", __func__);
 		return A_ERROR;
 	}
 
@@ -619,8 +619,8 @@ A_STATUS process_tx_info(struct cdp_pdev *txrx_pdev, void *data)
 								 &pl_hdr);
 
 		if (!txctl_log.txdesc_hdr_ctl) {
-			printk
-				("failed to get buf for txctl_log.txdesc_hdr_ctl\n");
+			qdf_nofl_info
+				("failed to get txctl_log.txdesc_hdr_ctl buf");
 			return A_ERROR;
 		}
 
@@ -848,13 +848,13 @@ A_STATUS process_rx_info(void *pdev, void *data)
 	uint32_t len;
 
 	if (!pdev) {
-		printk("Invalid pdev in %s", __func__);
+		qdf_nofl_info("Invalid pdev in %s", __func__);
 		return A_ERROR;
 	}
 
 	pl_dev = ((struct ol_txrx_pdev_t *)pdev)->pl_dev;
 	if (!pl_dev) {
-		printk("Invalid pl_dev in %s", __func__);
+		qdf_nofl_info("Invalid pl_dev in %s", __func__);
 		return A_ERROR;
 	}
 
@@ -926,13 +926,13 @@ A_STATUS process_rx_info(void *pdev, void *data)
 	uint32_t len;
 
 	if (!pdev) {
-		printk("Invalid pdev in %s", __func__);
+		qdf_nofl_info("Invalid pdev in %s", __func__);
 		return A_ERROR;
 	}
 
 	pl_dev = ((struct ol_txrx_pdev_t *)pdev)->pl_dev;
 	if (!pl_dev) {
-		printk("Invalid pl_dev in %s", __func__);
+		qdf_nofl_info("Invalid pl_dev in %s", __func__);
 		return A_ERROR;
 	}