[PATCH] latencystats: fix missing f suffix on literal float

[Tyler Retzlaff]

Add missing f suffix to floating point literal to avoid warning about
truncation from double to float.

Fixes: 5cd3cac9ed22 ("latency: added new library for latency stats")
Cc: reshma.pat...@intel.com
Cc: sta...@dpdk.org

Signed-off-by: Tyler Retzlaff <roret...@linux.microsoft.com>
---
 lib/latencystats/rte_latencystats.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/latencystats/rte_latencystats.c 
b/lib/latencystats/rte_latencystats.c
index 4ea9b0d..cae4b50 100644
--- a/lib/latencystats/rte_latencystats.c
+++ b/lib/latencystats/rte_latencystats.c
@@ -166,7 +166,7 @@ struct latency_stats_nameoff {
         * a constant smoothing factor between 0 and 1. The value
         * is used below for measuring average latency.
         */
-       const float alpha = 0.2;
+       const float alpha = 0.2f;
 
        now = rte_rdtsc();
        for (i = 0; i < nb_pkts; i++) {
-- 
1.8.3.1