X-Git-Url: https://git.octo.it/?p=collectd.git;a=blobdiff_plain;f=src%2Fapple_sensors.c;h=f78c3da2025413e576d6d6e51ac0ef077d94e576;hp=2f8cccd875c54e46011f2965ea714dc97195c0b8;hb=1159cb5d383c55a80a0db100b8f7aadcf44740a5;hpb=936c450a86c841eea89888c8550c9118fae90c25

diff --git a/src/apple_sensors.c b/src/apple_sensors.c
index 2f8cccd8..f78c3da2 100644
--- a/src/apple_sensors.c
+++ b/src/apple_sensors.c
@@ -29,10 +29,6 @@
 #include "common.h"
 #include "plugin.h"
 
-#if HAVE_CTYPE_H
-#include <ctype.h>
-#endif
-
 #if HAVE_MACH_MACH_TYPES_H
 #include <mach/mach_types.h>
 #endif
@@ -69,10 +65,10 @@ static int as_init(void) {
   if (status != kIOReturnSuccess) {
     ERROR("IOMasterPort failed: %s", mach_error_string(status));
     io_master_port = MACH_PORT_NULL;
-    return (-1);
+    return -1;
   }
 
-  return (0);
+  return 0;
 }
 
 static void as_submit(const char *type, const char *type_instance, double val) {
@@ -99,13 +95,13 @@ static int as_read(void) {
   int value_int;
   double value_double;
   if (!io_master_port || (io_master_port == MACH_PORT_NULL))
-    return (-1);
+    return -1;
 
   status = IOServiceGetMatchingServices(
       io_master_port, IOServiceNameMatching("IOHWSensor"), &iterator);
   if (status != kIOReturnSuccess) {
     ERROR("IOServiceGetMatchingServices failed: %s", mach_error_string(status));
-    return (-1);
+    return -1;
   }
 
   while ((io_obj = IOIteratorNext(iterator))) {
@@ -188,7 +184,7 @@ static int as_read(void) {
 
   IOObjectRelease(iterator);
 
-  return (0);
+  return 0;
 } /* int as_read */
 
 void module_register(void) {