[PATCH 07/14] examples/qos_sched: fix whitespace

[Stephen Hemminger]

Add space after keywords.

Signed-off-by: Stephen Hemminger <step...@networkplumber.org>
---
 examples/qos_sched/app_thread.c | 6 +++---
 examples/qos_sched/args.c       | 2 +-
 examples/qos_sched/init.c       | 2 +-
 examples/qos_sched/main.c       | 4 ++--
 4 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/examples/qos_sched/app_thread.c b/examples/qos_sched/app_thread.c
index dbc878b55394..a49356fecf5f 100644
--- a/examples/qos_sched/app_thread.c
+++ b/examples/qos_sched/app_thread.c
@@ -79,7 +79,7 @@ app_rx_thread(struct thread_conf **confs)
                if (likely(nb_rx != 0)) {
                        APP_STATS_ADD(conf->stat.nb_rx, nb_rx);
 
-                       for(i = 0; i < nb_rx; i++) {
+                       for (i = 0; i < nb_rx; i++) {
                                get_pkt_sched(rx_mbufs[i],
                                                &subport, &pipe, 
&traffic_class, &queue, &color);
                                rte_sched_port_pkt_write(conf->sched_port,
@@ -91,7 +91,7 @@ app_rx_thread(struct thread_conf **confs)
 
                        if (unlikely(rte_ring_sp_enqueue_bulk(conf->rx_ring,
                                        (void **)rx_mbufs, nb_rx, NULL) == 0)) {
-                               for(i = 0; i < nb_rx; i++) {
+                               for (i = 0; i < nb_rx; i++) {
                                        rte_pktmbuf_free(rx_mbufs[i]);
 
                                        APP_STATS_ADD(conf->stat.nb_drop, 1);
@@ -137,7 +137,7 @@ app_send_packets(struct thread_conf *qconf, struct rte_mbuf 
**mbufs, uint32_t nb
        uint32_t i, len;
 
        len = qconf->n_mbufs;
-       for(i = 0; i < nb_pkt; i++) {
+       for (i = 0; i < nb_pkt; i++) {
                qconf->m_table[len] = mbufs[i];
                len++;
                /* enough pkts to be sent */
diff --git a/examples/qos_sched/args.c b/examples/qos_sched/args.c
index b2959499ae9a..b752eb221f7c 100644
--- a/examples/qos_sched/args.c
+++ b/examples/qos_sched/args.c
@@ -451,7 +451,7 @@ app_parse_args(int argc, char **argv)
        /* sanity check for cores assignment */
        nb_lcores = app_cpu_core_count();
 
-       for(i = 0; i < nb_pfc; i++) {
+       for (i = 0; i < nb_pfc; i++) {
                if (qos_conf[i].rx_core >= nb_lcores) {
                        RTE_LOG(ERR, APP, "pfc %u: invalid RX lcore index 
%u\n", i + 1,
                                        qos_conf[i].rx_core);
diff --git a/examples/qos_sched/init.c b/examples/qos_sched/init.c
index 0709aec10c31..41b46b296298 100644
--- a/examples/qos_sched/init.c
+++ b/examples/qos_sched/init.c
@@ -323,7 +323,7 @@ int app_init(void)
                rte_exit(EXIT_FAILURE, "Invalid configuration profile\n");
 
        /* Initialize each active flow */
-       for(i = 0; i < nb_pfc; i++) {
+       for (i = 0; i < nb_pfc; i++) {
                uint32_t socket = rte_lcore_to_socket_id(qos_conf[i].rx_core);
                struct rte_ring *ring;
 
diff --git a/examples/qos_sched/main.c b/examples/qos_sched/main.c
index dc6a17a6464a..7b757df0eb02 100644
--- a/examples/qos_sched/main.c
+++ b/examples/qos_sched/main.c
@@ -152,7 +152,7 @@ app_stat(void)
        static struct rte_eth_stats tx_stats[MAX_DATA_STREAMS];
 
        /* print statistics */
-       for(i = 0; i < nb_pfc; i++) {
+       for (i = 0; i < nb_pfc; i++) {
                struct flow_conf *flow = &qos_conf[i];
 
                rte_eth_stats_get(flow->rx_port, &stats);
@@ -212,7 +212,7 @@ main(int argc, char **argv)
        }
        else {
                /* print statistics every second */
-               while(1) {
+               while (1) {
                        sleep(1);
                        app_stat();
                }
-- 
2.35.1