[dpdk-dev] [PATCH] examples: remove unnecessary function calls

Prashant Bhole bhole_prashant_q7 at lab.ntt.co.jp
Mon Dec 11 08:31:29 CET 2017


Removed rte_eth_dev_info_get() calls and declaration of struct rte_eth_dev_info
where info is not used anymore

Signed-off-by: Prashant Bhole <bhole_prashant_q7 at lab.ntt.co.jp>
---
 examples/l2fwd-jobstats/main.c           | 3 ---
 examples/l2fwd-keepalive/main.c          | 3 ---
 examples/l2fwd/main.c                    | 3 ---
 examples/link_status_interrupt/main.c    | 3 ---
 examples/multi_process/l2fwd_fork/main.c | 3 ---
 5 files changed, 15 deletions(-)

diff --git a/examples/l2fwd-jobstats/main.c b/examples/l2fwd-jobstats/main.c
index 485370de6..1a8346f5d 100644
--- a/examples/l2fwd-jobstats/main.c
+++ b/examples/l2fwd-jobstats/main.c
@@ -769,7 +769,6 @@ int
 main(int argc, char **argv)
 {
 	struct lcore_queue_conf *qconf;
-	struct rte_eth_dev_info dev_info;
 	unsigned lcore_id, rx_lcore_id;
 	unsigned nb_ports_in_mask = 0;
 	int ret;
@@ -827,8 +826,6 @@ main(int argc, char **argv)
 			last_port = portid;
 
 		nb_ports_in_mask++;
-
-		rte_eth_dev_info_get(portid, &dev_info);
 	}
 	if (nb_ports_in_mask % 2) {
 		printf("Notice: odd number of ports in portmask.\n");
diff --git a/examples/l2fwd-keepalive/main.c b/examples/l2fwd-keepalive/main.c
index 358ca5ec7..745ddc1a6 100644
--- a/examples/l2fwd-keepalive/main.c
+++ b/examples/l2fwd-keepalive/main.c
@@ -556,7 +556,6 @@ int
 main(int argc, char **argv)
 {
 	struct lcore_queue_conf *qconf;
-	struct rte_eth_dev_info dev_info;
 	int ret;
 	uint16_t nb_ports;
 	uint16_t nb_ports_available;
@@ -618,8 +617,6 @@ main(int argc, char **argv)
 			last_port = portid;
 
 		nb_ports_in_mask++;
-
-		rte_eth_dev_info_get(portid, &dev_info);
 	}
 	if (nb_ports_in_mask % 2) {
 		printf("Notice: odd number of ports in portmask.\n");
diff --git a/examples/l2fwd/main.c b/examples/l2fwd/main.c
index e89e2e1bf..f7b364fb0 100644
--- a/examples/l2fwd/main.c
+++ b/examples/l2fwd/main.c
@@ -549,7 +549,6 @@ int
 main(int argc, char **argv)
 {
 	struct lcore_queue_conf *qconf;
-	struct rte_eth_dev_info dev_info;
 	int ret;
 	uint16_t nb_ports;
 	uint16_t nb_ports_available;
@@ -610,8 +609,6 @@ main(int argc, char **argv)
 			last_port = portid;
 
 		nb_ports_in_mask++;
-
-		rte_eth_dev_info_get(portid, &dev_info);
 	}
 	if (nb_ports_in_mask % 2) {
 		printf("Notice: odd number of ports in portmask.\n");
diff --git a/examples/link_status_interrupt/main.c b/examples/link_status_interrupt/main.c
index bc47dcce3..8fa5d59fa 100644
--- a/examples/link_status_interrupt/main.c
+++ b/examples/link_status_interrupt/main.c
@@ -549,7 +549,6 @@ int
 main(int argc, char **argv)
 {
 	struct lcore_queue_conf *qconf;
-	struct rte_eth_dev_info dev_info;
 	int ret;
 	uint16_t nb_ports;
 	uint16_t portid, portid_last = 0;
@@ -596,8 +595,6 @@ main(int argc, char **argv)
 			portid_last = portid;
 
 		nb_ports_in_mask++;
-
-		rte_eth_dev_info_get(portid, &dev_info);
 	}
 	if (nb_ports_in_mask < 2 || nb_ports_in_mask % 2)
 		rte_exit(EXIT_FAILURE, "Current enabled port number is %u, "
diff --git a/examples/multi_process/l2fwd_fork/main.c b/examples/multi_process/l2fwd_fork/main.c
index deace2739..608dd5f83 100644
--- a/examples/multi_process/l2fwd_fork/main.c
+++ b/examples/multi_process/l2fwd_fork/main.c
@@ -927,7 +927,6 @@ int
 main(int argc, char **argv)
 {
 	struct lcore_queue_conf *qconf;
-	struct rte_eth_dev_info dev_info;
 	int ret;
 	uint16_t nb_ports;
 	uint16_t nb_ports_available;
@@ -1015,8 +1014,6 @@ main(int argc, char **argv)
 			last_port = portid;
 
 		nb_ports_in_mask++;
-
-		rte_eth_dev_info_get(portid, &dev_info);
 	}
 	if (nb_ports_in_mask % 2) {
 		printf("Notice: odd number of ports in portmask.\n");
-- 
2.13.6




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