X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=doc%2Fguides%2Fsample_app_ug%2Fskeleton.rst;h=959561716fed48aed1e75527ccfad9614f7f4332;hb=40401c5bcfa1f9709608a7c1b472100a76bbfb52;hp=d3a3712f41bd71868443b72ee1c437f2d6ef84b3;hpb=8728ccf37615904cf23fb8763895b05c9a3c6b0c;p=dpdk.git

diff --git a/doc/guides/sample_app_ug/skeleton.rst b/doc/guides/sample_app_ug/skeleton.rst
index d3a3712f41..959561716f 100644
--- a/doc/guides/sample_app_ug/skeleton.rst
+++ b/doc/guides/sample_app_ug/skeleton.rst
@@ -119,7 +119,7 @@ Forwarding application is shown below:
         int retval;
         uint16_t q;
 
-        if (port >= rte_eth_dev_count())
+        if (!rte_eth_dev_is_valid_port(port))
             return -1;
 
         /* Configure the Ethernet device. */
@@ -192,7 +192,6 @@ looks like the following:
     static __attribute__((noreturn)) void
     lcore_main(void)
     {
-        const uint16_t nb_ports = rte_eth_dev_count();
         uint16_t port;
 
         /*