X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=src%2Ftcpconns.c;h=96221b1975164d7913f24ade2177130e576bedf2;hb=1ebf2f31bd2e080e6f42de640f0a3899a61501c0;hp=8f40be6f786b13d901c4ee5847580c0a01db270e;hpb=749b03b3fc459895b7415c7c13753066bf0af55b;p=collectd.git

diff --git a/src/tcpconns.c b/src/tcpconns.c
index 8f40be6f..96221b19 100644
--- a/src/tcpconns.c
+++ b/src/tcpconns.c
@@ -283,7 +283,7 @@ static uint32_t count_total[TCP_STATE_MAX + 1];
 static uint32_t sequence_number = 0;
 #endif
 
-enum
+static enum
 {
   SRC_DUNNO,
   SRC_NETLINK,
@@ -385,7 +385,7 @@ static port_entry_t *conn_get_port_entry (uint16_t port, int create)
 
   if ((ret == NULL) && (create != 0))
   {
-    ret = (port_entry_t *) malloc (sizeof (port_entry_t));
+    ret = malloc (sizeof (*ret));
     if (ret == NULL)
       return (NULL);
     memset (ret, '\0', sizeof (port_entry_t));
@@ -832,7 +832,7 @@ static int conn_read (void)
     return (-1);
   }
 
-  buffer = (char *) malloc (buffer_len);
+  buffer = malloc (buffer_len);
   if (buffer == NULL)
   {
     ERROR ("tcpconns plugin: malloc failed.");