net: 6lowpan: fix mismatched comments

Rename @_nexthdrlen to @_hdrlen and drop stale @nhc from
lowpan_nhc_do_uncompression docs

Signed-off-by: Chenguang Zhao <zhaochenguang@kylinos.cn>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://lore.kernel.org/20260806091045.1701326-1-chenguang.zhao@linux.dev
Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org>
This commit is contained in:
Chenguang Zhao 2026-08-06 17:10:45 +08:00 • committed by Stefan Schmidt
commit 9012da455a