git: 3bc1aea4cc8a - stable/14 - if_firewire: Make firewire_broadcastaddr static const

[Zhenlei Huang]

The branch stable/14 has been updated by zlei:

URL: 
https://cgit.FreeBSD.org/src/commit/?id=3bc1aea4cc8a448ffd2e1477950da5e494cf1375

commit 3bc1aea4cc8a448ffd2e1477950da5e494cf1375
Author:     Zhenlei Huang <z...@freebsd.org>
AuthorDate: 2025-06-01 14:47:24 +0000
Commit:     Zhenlei Huang <z...@freebsd.org>
CommitDate: 2025-07-07 10:03:58 +0000

    if_firewire: Make firewire_broadcastaddr static const
    
    This global variable is used only in this file. While here, constify it
    since it is only used to read.
    
    No functional change intended.
    
    MFC after:      1 week
    
    (cherry picked from commit 517eb20e54e59173b9dbede0bb3356f6197b5aa9)
---
 sys/net/if_fwsubr.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sys/net/if_fwsubr.c b/sys/net/if_fwsubr.c
index bf3362fc975c..ceac93d31d56 100644
--- a/sys/net/if_fwsubr.c
+++ b/sys/net/if_fwsubr.c
@@ -67,7 +67,7 @@
 
 static MALLOC_DEFINE(M_FWCOM, "fw_com", "firewire interface internals");
 
-struct fw_hwaddr firewire_broadcastaddr = {
+static const struct fw_hwaddr firewire_broadcastaddr = {
        0xffffffff,
        0xffffffff,
        0xff,
@@ -777,7 +777,7 @@ firewire_ifattach(struct ifnet *ifp, struct fw_hwaddr *llc)
        ifp->if_mtu = 1500;     /* XXX */
        ifp->if_output = firewire_output;
        ifp->if_resolvemulti = firewire_resolvemulti;
-       ifp->if_broadcastaddr = (u_char *) &firewire_broadcastaddr;
+       ifp->if_broadcastaddr = (const u_char *) &firewire_broadcastaddr;
 
        ifa = ifp->if_addr;
        KASSERT(ifa != NULL, ("%s: no lladdr!\n", __func__));