X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fonewire.c;h=42bd1eb8213c5e0700584bea21c381711900a1e6;hb=db35efb33e81d0a013e09a8a6ffa362ad5962f7c;hp=3c3afdf69d80f9253ae738c33ccc8247a7538f3a;hpb=9d5c9e04aac3689f49098cba0e630128c0ef4caa;p=collectd.git

diff --git a/src/onewire.c b/src/onewire.c
index 3c3afdf6..42bd1eb8 100644
--- a/src/onewire.c
+++ b/src/onewire.c
@@ -176,11 +176,11 @@ static int direct_list_insert(const char * config)
 {
     regmatch_t               pmatch[3];
     size_t                   nmatch = 3;
-    direct_access_element_t *element = NULL;
+    direct_access_element_t *element;
 
     DEBUG ("onewire plugin: direct_list_insert <%s>", config);
 
-    element = (direct_access_element_t *) malloc (sizeof(*element));
+    element = malloc (sizeof (*element));
     if (element == NULL)
     {
         ERROR ("onewire plugin: direct_list_insert - cannot allocate element");
@@ -459,7 +459,7 @@ static int cow_read_bus (const char *path)
     else
       status = ssnprintf (subpath, sizeof (subpath), "%s/%s",
           path, buffer_ptr);
-    if ((status <= 0) || (status >= sizeof (subpath)))
+    if ((status <= 0) || (status >= (int) sizeof (subpath)))
       continue;
 
     for (i = 0; i < ow_family_features_num; i++)