[PATCH v5 3/7] net/eth: Make ip6_ext_hdr *ext_hdr pointer to const

[Philippe Mathieu-Daudé]

As the callee doesn't need to modify the ext_hdr buffer,
mark it const.

Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
---
 net/eth.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/eth.c b/net/eth.c
index 6a5a1d04e0b..7c47a267a7a 100644
--- a/net/eth.c
+++ b/net/eth.c
@@ -402,7 +402,7 @@ eth_is_ip6_extension_header_type(uint8_t hdr_type)
 static bool
 _eth_get_rss_ex_dst_addr(const struct iovec *pkt, int pkt_frags,
                         size_t ext_hdr_offset,
-                        struct ip6_ext_hdr *ext_hdr,
+                        const struct ip6_ext_hdr *ext_hdr,
                         struct in6_address *dst_addr)
 {
     struct ip6_ext_hdr_routing *rthdr = (struct ip6_ext_hdr_routing *) ext_hdr;
-- 
2.26.2