From: Elias Rudberg <elias.rudberg@bahnhof.net>
Date: Tue, 1 Dec 2020 06:52:48 +0000 (+0100)
Subject: stats: void-pointer arithmetic fix
X-Git-Tag: v21.06-rc0~85
X-Git-Url: https://gerrit.fd.io/r/gitweb?a=commitdiff_plain;h=refs%2Fchanges%2F07%2F30207%2F2;p=vpp.git

stats: void-pointer arithmetic fix

Cast to (char *) to avoid pointer arithmetic for (void *) pointers.

Type: fix

Signed-off-by: Elias Rudberg <elias.rudberg@bahnhof.net>
Change-Id: I62607b4cbc553449e2c60d514b4b17dbb4f88216
---

diff --git a/src/vpp-api/client/stat_client.h b/src/vpp-api/client/stat_client.h
index f8473efd47f..b2457ad6e48 100644
--- a/src/vpp-api/client/stat_client.h
+++ b/src/vpp-api/client/stat_client.h
@@ -103,8 +103,9 @@ stat_segment_adjust (stat_client_main_t * sm, void *data)
 {
   void *p = (void *) ((char *) sm->shared_header +
 		      ((char *) data - (char *) sm->shared_header->base));
-  if (p > (void *) sm->shared_header &&
-      ((p + sizeof (p)) < ((void *) sm->shared_header + sm->memory_size)))
+  if ((char *) p > (char *) sm->shared_header &&
+      (((char *) p + sizeof (p)) <
+       ((char *) sm->shared_header + sm->memory_size)))
     return p;
   return 0;
 }