Suppress int<->pointer compiler warnings.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3128 c046a42c-6fe2-441c-8c8c-71466251a162
diff --git a/vl.c b/vl.c
index 29595a2..bfdf520 100644
--- a/vl.c
+++ b/vl.c
@@ -1128,7 +1128,7 @@
         goto fail;
 
     enable_sigio_timer(fd);
-    t->priv = (void *)fd;
+    t->priv = (void *)(long)fd;
 
     return 0;
 fail:
@@ -1138,7 +1138,7 @@
 
 static void hpet_stop_timer(struct qemu_alarm_timer *t)
 {
-    int fd = (int)t->priv;
+    int fd = (long)t->priv;
 
     close(fd);
 }
@@ -1164,14 +1164,14 @@
 
     enable_sigio_timer(rtc_fd);
 
-    t->priv = (void *)rtc_fd;
+    t->priv = (void *)(long)rtc_fd;
 
     return 0;
 }
 
 static void rtc_stop_timer(struct qemu_alarm_timer *t)
 {
-    int rtc_fd = (int)t->priv;
+    int rtc_fd = (long)t->priv;
 
     close(rtc_fd);
 }