X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fethstat.c;h=d0e77281e69b5d9ff4ff0d1c406a3aaa12b81e8c;hb=4d9064345698dd684723a5f6be05c82bd43e1806;hp=39af140708389406fd8a992f293a3ca0900b2658;hpb=063a5e75b36173e89ffa18d32d47509f6ef968ec;p=collectd.git

diff --git a/src/ethstat.c b/src/ethstat.c
index 39af1407..d0e77281 100644
--- a/src/ethstat.c
+++ b/src/ethstat.c
@@ -26,7 +26,6 @@
 
 #include "common.h"
 #include "plugin.h"
-#include "configfile.h"
 #include "utils_avltree.h"
 #include "utils_complain.h"
 
@@ -150,9 +149,7 @@ static int ethstat_add_map (const oconfig_item_t *ci) /* {{{ */
 
 static int ethstat_config (oconfig_item_t *ci) /* {{{ */
 {
-  int i;
-
-  for (i = 0; i < ci->children_num; i++)
+  for (int i = 0; i < ci->children_num; i++)
   {
     oconfig_item_t *child = ci->children + i;
 
@@ -222,7 +219,6 @@ static int ethstat_read_interface (char *device)
   size_t n_stats;
   size_t strings_size;
   size_t stats_size;
-  size_t i;
   int status;
 
   fd = socket(AF_INET, SOCK_DGRAM, /* protocol = */ 0);
@@ -312,7 +308,7 @@ static int ethstat_read_interface (char *device)
     return (-1);
   }
 
-  for (i = 0; i < n_stats; i++)
+  for (size_t i = 0; i < n_stats; i++)
   {
     char *stat_name;
 
@@ -336,9 +332,7 @@ static int ethstat_read_interface (char *device)
 
 static int ethstat_read(void)
 {
-  size_t i;
-
-  for (i = 0; i < interfaces_num; i++)
+  for (size_t i = 0; i < interfaces_num; i++)
     ethstat_read_interface (interfaces[i]);
 
   return 0;