src/sys/dev/le, branch main

sys: Retire le(4)

2026-03-02T19:10:15Z

We retired most obsolete 10 and 10/100 Ethernet NIC drivers in 2019 -- see commits following ebcf740a32ae ("FCP-101: remove obsolete 10 and 10/100 Ethernet drivers.). le(4) was retained with with the note "Emulated by QEMU, alternatives don't yet work for mips64." MIPS has since been removed from the tree and emulators and virtual machines offer many other, more suitable devices. Reviewed by: brooks Relnotes: Yes Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D55516

chore: replace {0, 0} with {DEV,KOBJ}METHOD_END

2026-02-25T05:59:34Z

Both of the aforementioned macros have been present in FreeBSD for well over a decade: 2009 for `KOBJMETHOD_END`; 2011 for `DEVMETHOD_END`. Adapt all hardcoded references of `{0, 0}` with `DEVMETHOD_END` and `KOBJMETHOD_END` as appropriate. This helps ensure that future adaptations to drivers following patterns documented in driver(9) can be made more easily/without issue. MFC after: 1 week Differential Revision: https://reviews.freebsd.org/D55414

le(4): Update depreciation notice

2025-10-24T17:19:51Z

This driver was in fact not removed prior to FreeBSD 15.0. Sponsored by: The FreeBSD Foundation

gone_in: make it __printflike()

2025-06-24T22:23:47Z

Provide flexibility to use format strings for gone_in(). As a side effect, this removes hardcoded string "Obsolete code will be removed soon:" from the message, so now it is obligation of the deprecated code to provide a meaningful message. This required a small adoption of the existing users: midi, drm2 and le(4). Note that gone_in() is not a public KPI as it has no sense to use it outside of the FreeBSD tree. Reviewed by: imp Differential Revision: https://reviews.freebsd.org/D50783

net: Remove unneeded NULL check for the allocated ifnet

2024-06-28T10:16:29Z

Change 4787572d0580 made if_alloc_domain() never fail, then also do the wrappers if_alloc(), if_alloc_dev(), and if_gethandle(). No functional change intended. Reviewed by: kp, imp, glebius, stevek MFC after: 2 weeks Differential Revision: https://reviews.freebsd.org/D45740

sys: Automated cleanup of cdefs and other formatting

2023-11-27T05:24:00Z

Apply the following automated changes to try to eliminate no-longer-needed sys/cdefs.h includes as well as now-empty blank lines in a row. Remove /^#if.*\n#endif.*\n#include\s+.*\n/ Remove /\n+#include\s+.*\n+#if.*\n#endif.*\n+/ Remove /\n+#if.*\n#endif.*\n+/ Remove /^#if.*\n#endif.*\n/ Remove /\n+#include\s+\n#include\s+/ Remove /\n+#include\s+\n#include\s+/ Remove /\n+#include\s+\n#include\s+/ Sponsored by: Netflix

sys: Remove ancient SCCS tags.

2023-11-27T05:23:30Z

Remove ancient SCCS tags from the tree, automated scripting, with two minor fixup to keep things compiling. All the common forms in the tree were removed with a perl script. Sponsored by: Netflix

sys: Remove $FreeBSD$: one-line .c pattern

2023-08-16T17:54:36Z

Remove /^[\s*]*__FBSDID$"\$FreeBSD\$"$;?\s*\n/

sys: Remove $FreeBSD$: one-line .c comment pattern

2023-08-16T17:54:24Z

Remove /^/[*/]\s*\$FreeBSD\$.*\n/

le(4): deprecate and mark for removal before 15.0

2023-06-21T23:52:12Z

We kept le(4) in the pre-12.0 purge because it was needed for Qemu/MIPS (virtio networking didn't work) but the MIPS port has been removed. Reviewed by: emaste MFC after: 3 days Differential Revision: https://reviews.freebsd.org/D40683