net/sfc/base: fix error code usage in common code

[dpdk.git] / doc / guides / sample_app_ug / link_status_intr.rst

diff --git a/doc/guides/sample_app_ug/link_status_intr.rst b/doc/guides/sample_app_ug/link_status_intr.rst
index a4dbb54..f9af474 100644 (file)
--- a/doc/guides/sample_app_ug/link_status_intr.rst
+++ b/doc/guides/sample_app_ug/link_status_intr.rst
@@ -104,7 +104,7 @@ issue the command:
 
 .. code-block:: console
 
-    $ ./build/link_status_interrupt -c f -n 4-- -q 8 -p ffff
+    $ ./build/link_status_interrupt -l 0-3 -n 4-- -q 8 -p ffff
 
 Refer to the *DPDK Getting Started Guide* for general information on running applications
 and the Environment Abstraction Layer (EAL) options.
@@ -138,16 +138,13 @@ To fully understand this code, it is recommended to study the chapters that rela
 
 .. code-block:: c
 
-    if (rte_eal_pci_probe() < 0)
+    if (rte_pci_probe() < 0)
         rte_exit(EXIT_FAILURE, "Cannot probe PCI\n");
 
     nb_ports = rte_eth_dev_count();
     if (nb_ports == 0)
         rte_exit(EXIT_FAILURE, "No Ethernet ports - bye\n");
 
-    if (nb_ports > RTE_MAX_ETHPORTS)
-        nb_ports = RTE_MAX_ETHPORTS;
-
     /*
      * Each logical core is assigned a dedicated TX queue on each port.
      */
@@ -174,7 +171,7 @@ To fully understand this code, it is recommended to study the chapters that rela
 
 Observe that:
 
-*   rte_eal_pci_probe()  parses the devices on the PCI bus and initializes recognized devices.
+*   rte_pci_probe()  parses the devices on the PCI bus and initializes recognized devices.
 
 The next step is to configure the RX and TX queues.
 For each port, there is only one RX queue (only one lcore is able to poll a given port).