From: Breno Leitao <leitao@debian.org>
Date: Wed, 23 Jul 2025 17:20:29 +0000 (-0700)
Subject: netpoll: Remove unused fields from inet_addr union
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=33360f2508e07b07bb926ea75f11744dcc1cde07;p=thirdparty%2Fkernel%2Fstable.git

netpoll: Remove unused fields from inet_addr union

Clean up the inet_addr union by removing unused fields that are
redundant with existing members:

This simplifies the union structure while maintaining all necessary
functionality for both IPv4 and IPv6 address handling.

Signed-off-by: Breno Leitao <leitao@debian.org>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20250723-netconsole_ref-v3-1-8be9b24e4a99@debian.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
---

diff --git a/include/linux/netpoll.h b/include/linux/netpoll.h
index 735e65c3cc11..b5ea9882eda8 100644
--- a/include/linux/netpoll.h
+++ b/include/linux/netpoll.h
@@ -15,10 +15,7 @@
 #include <linux/refcount.h>
 
 union inet_addr {
-	__u32		all[4];
 	__be32		ip;
-	__be32		ip6[4];
-	struct in_addr	in;
 	struct in6_addr	in6;
 };