From: Steven Whitehouse <swhiteho@redhat.com>
To: davem@redhat.com
Cc: netdev@vger.kernel.org, Christine Caulfield <ccaulfie@redhat.com>
Subject: decnet: Fix complier warning
Date: Wed, 15 Oct 2008 13:19:19 +0100 [thread overview]
Message-ID: <1224073160.25004.85.camel@quoit> (raw)
This patch fixes a warning seen during compiling dn_dev.c. The warning is harmless
since we know that the structure length in question is less than 2^32 bytes, but
this fixes it anyway.
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Cc: Christine Caulfield <ccaulfie@redhat.com>
diff --git a/net/decnet/dn_dev.c b/net/decnet/dn_dev.c
index 2f0ac3c..d9bc69c 100644
--- a/net/decnet/dn_dev.c
+++ b/net/decnet/dn_dev.c
@@ -152,7 +152,7 @@ static struct dn_dev_parms dn_dev_list[] = {
#define DN_DEV_LIST_SIZE ARRAY_SIZE(dn_dev_list)
-#define DN_DEV_PARMS_OFFSET(x) ((int) ((char *) &((struct dn_dev_parms *)0)->x))
+#define DN_DEV_PARMS_OFFSET(x) ((long) ((char *) &((struct dn_dev_parms *)0)->x))
#ifdef CONFIG_SYSCTL
next reply other threads:[~2008-10-15 12:20 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-10-15 12:19 Steven Whitehouse [this message]
2008-10-15 12:37 ` decnet: Fix complier warning Ben Hutchings
2008-10-15 12:40 ` Steven Whitehouse
2008-10-15 22:57 ` David Miller
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