git: ecfb9e4e126f - main - qlxgb: purge EOL release compatibility

The branch main has been updated by imp:

URL: https://cgit.FreeBSD.org/src/commit/?id=ecfb9e4e126f85d46299438538469a650518b87f

commit ecfb9e4e126f85d46299438538469a650518b87f
Author:     Elliott Mitchell <ehem+freebsd@m5p.com>
AuthorDate: 2022-06-23 00:53:47 +0000
Commit:     Warner Losh <imp@FreeBSD.org>
CommitDate: 2023-02-04 16:13:08 +0000

    qlxgb: purge EOL release compatibility
    
    Remove code for FreeBSD 7, 8 & 9 and a warning that older versions
    weren't supported.
    
    Reviewed by: imp
    Pull Request: https://github.com/freebsd/freebsd-src/pull/603
    Differential Revision: https://reviews.freebsd.org/D35560
---
 sys/dev/qlxgb/qla_os.c | 5 -----
 sys/dev/qlxgb/qla_os.h | 4 ----
 2 files changed, 9 deletions(-)

diff --git a/sys/dev/qlxgb/qla_os.c b/sys/dev/qlxgb/qla_os.c
index ca5b2ec44a3a..f0c5ee6269bb 100644
--- a/sys/dev/qlxgb/qla_os.c
+++ b/sys/dev/qlxgb/qla_os.c
@@ -688,11 +688,6 @@ qla_init_ifnet(device_t dev, qla_host_t *ha)
 	ifp->if_capabilities |= IFCAP_VLAN_HWTAGGING | IFCAP_VLAN_MTU;
 	ifp->if_capabilities |= IFCAP_LINKSTATE;
 
-#if defined(__FreeBSD_version) && (__FreeBSD_version < 900002)
-	ifp->if_timer = 0;
-	ifp->if_watchdog = NULL;
-#endif /* #if defined(__FreeBSD_version) && (__FreeBSD_version < 900002) */
-
 	ifp->if_capenable = ifp->if_capabilities;
 
 	ifp->if_hdrlen = sizeof(struct ether_vlan_header);
diff --git a/sys/dev/qlxgb/qla_os.h b/sys/dev/qlxgb/qla_os.h
index fddae501b8b3..43360f108649 100644
--- a/sys/dev/qlxgb/qla_os.h
+++ b/sys/dev/qlxgb/qla_os.h
@@ -51,10 +51,6 @@
 #include <machine/atomic.h>
 #include <sys/conf.h>
 
-#if __FreeBSD_version < 700112
-#error FreeBSD Version not supported - use version >= 700112
-#endif
-
 #include <net/if.h>
 #include <net/if_var.h>
 #include <net/if_arp.h>