netdev - [PATCH net-next 6/6] decnet: constify dev

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Date:   Tue, 12 Oct 2021 08:58:40 -0700
From:   Jakub Kicinski <kuba@...nel.org>
To:     davem@...emloft.net
Cc:     netdev@...r.kernel.org, ralf@...ux-mips.org, jreuter@...na.de,
        yoshfuji@...ux-ipv6.org, dsahern@...nel.org, jmaloy@...hat.com,
        ying.xue@...driver.com, linux-hams@...r.kernel.org,
        tipc-discussion@...ts.sourceforge.net,
        Jakub Kicinski <kuba@...nel.org>
Subject: [PATCH net-next 6/6] decnet: constify dev_addr passing

In preparation for netdev->dev_addr being constant
make all relevant arguments in decnet constant.

Signed-off-by: Jakub Kicinski <kuba@...nel.org>
---
 include/net/dn.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/net/dn.h b/include/net/dn.h
index 56ab0726c641..ba9655b0098a 100644
--- a/include/net/dn.h
+++ b/include/net/dn.h
@@ -166,7 +166,7 @@ struct dn_skb_cb {
 	int iif;
 };
 
-static inline __le16 dn_eth2dn(unsigned char *ethaddr)
+static inline __le16 dn_eth2dn(const unsigned char *ethaddr)
 {
 	return get_unaligned((__le16 *)(ethaddr + 4));
 }
-- 
2.31.1