[dpdk-dev] [PATCH 27/30] test-pmd: fix spelling errors

[Stephen Hemminger <stephen@networkplumber.org>]

Multiple spelling problems found by codespell.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
---
 app/test-pmd/cmdline.c    | 11 ++++++-----
 app/test-pmd/config.c     |  4 ++--
 app/test-pmd/csumonly.c   |  2 +-
 app/test-pmd/softnicfwd.c |  2 +-
 4 files changed, 10 insertions(+), 9 deletions(-)

diff --git a/app/test-pmd/cmdline.c b/app/test-pmd/cmdline.c
index d1e0d4402c94..85db61e0033c 100644
--- a/app/test-pmd/cmdline.c
+++ b/app/test-pmd/cmdline.c
@@ -100,7 +100,7 @@ static void cmd_help_brief_parsed(__attribute__((unused)) void *parsed_result,
 		"    help ports                      : Configuring ports.\n"
 		"    help registers                  : Reading and setting port registers.\n"
 		"    help filters                    : Filters configuration help.\n"
-		"    help traffic_management         : Traffic Management commmands.\n"
+		"    help traffic_management         : Traffic Management commands.\n"
 		"    help all                        : All of the above sections.\n\n"
 	);
 
@@ -3503,7 +3503,7 @@ parse_item_list(char* str, const char* item_name, unsigned int max_items,
 		return nb_item;
 
 	/*
-	 * Then, check that all values in the list are differents.
+	 * Then, check that all values in the list are different.
 	 * No optimization here...
 	 */
 	for (i = 0; i < nb_item; i++) {
@@ -5010,7 +5010,7 @@ cmd_gso_size_parsed(void *parsed_result,
 
 	if (test_done == 0) {
 		printf("Before setting GSO segsz, please first"
-				" stop fowarding\n");
+				" stop forwarding\n");
 		return;
 	}
 
@@ -6942,7 +6942,7 @@ cmd_link_flow_ctrl_set_parsed(void *parsed_result,
 
 	ret = rte_eth_dev_flow_ctrl_set(res->port_id, &fc_conf);
 	if (ret != 0)
-		printf("bad flow contrl parameter, return code = %d \n", ret);
+		printf("bad flow control parameter, return code = %d\n", ret);
 }
 
 /* *** SETUP ETHERNET PRIORITY FLOW CONTROL *** */
@@ -6990,7 +6990,8 @@ cmd_priority_flow_ctrl_set_parsed(void *parsed_result,
 
 	ret = rte_eth_dev_priority_flow_ctrl_set(res->port_id, &pfc_conf);
 	if (ret != 0)
-		printf("bad priority flow contrl parameter, return code = %d \n", ret);
+		printf("bad priority flow control parameter, return code = %d\n",
+		       ret);
 }
 
 cmdline_parse_token_string_t cmd_pfc_set_set =
diff --git a/app/test-pmd/config.c b/app/test-pmd/config.c
index ab458c8d2837..5ab71d1eaf45 100644
--- a/app/test-pmd/config.c
+++ b/app/test-pmd/config.c
@@ -1745,7 +1745,7 @@ port_rss_reta_info(portid_t port_id,
 }
 
 /*
- * Displays the RSS hash functions of a port, and, optionaly, the RSS hash
+ * Displays the RSS hash functions of a port, and, optionally, the RSS hash
  * key of the port.
  */
 void
@@ -3492,7 +3492,7 @@ mcast_addr_pool_remove(struct rte_port *port, uint32_t addr_idx)
 {
 	port->mc_addr_nb--;
 	if (addr_idx == port->mc_addr_nb) {
-		/* No need to recompact the set of multicast addressses. */
+		/* No need to recompact the set of multicast addresses. */
 		if (port->mc_addr_nb == 0) {
 			/* free the pool of multicast addresses. */
 			free(port->mc_addr_pool);
diff --git a/app/test-pmd/csumonly.c b/app/test-pmd/csumonly.c
index e1cb7fb708b7..1ec2d8f62712 100644
--- a/app/test-pmd/csumonly.c
+++ b/app/test-pmd/csumonly.c
@@ -685,7 +685,7 @@ pkt_copy_split(const struct rte_mbuf *pkt)
  *
  * The testpmd command line for this forward engine sets the flags
  * TESTPMD_TX_OFFLOAD_* in ports[tx_port].tx_ol_flags. They control
- * wether a checksum must be calculated in software or in hardware. The
+ * whether a checksum must be calculated in software or in hardware. The
  * IP, UDP, TCP and SCTP flags always concern the inner layer. The
  * OUTER_IP is only useful for tunnel packets.
  */
diff --git a/app/test-pmd/softnicfwd.c b/app/test-pmd/softnicfwd.c
index 94e6669d3852..1890ab96938b 100644
--- a/app/test-pmd/softnicfwd.c
+++ b/app/test-pmd/softnicfwd.c
@@ -277,7 +277,7 @@ softport_tm_subport_node_add(portid_t port_id,
 		snp.nonleaf.n_sp_priorities = 1;
 		snp.stats_mask = STATS_MASK_DEFAULT;
 
-		/* Add Node to TM Hiearchy */
+		/* Add Node to TM Hierarchy */
 		if (rte_tm_node_add(port_id,
 				h->subport_node_id[i],
 				subport_parent_node_id,
-- 
2.20.1