Austin Shafer 65de0f1855 LinuxKPI: 802.11: fix ieee80211_schedule_txq() to avoid rtw89 panic ... rtw89 TX path was faulting in linuxkpi_ieee80211_next_txq() due to a "double scheduling" check in linuxkpI_ieee80211_schedule_txq() being incorrect: the next pointer may be NULL there if the element is the last in the tailq, so correctly check tqe_prev. Without the fix we may have queued the same element to the tailq twice, and because it was the last element and had a NULL tqe_next, that NULL value would get propogated into another node's tqe_prev on removal, and other such nastiness. With this rtw89 no longer panics. Reviewed by: bz Differential Revision: https://reviews.freebsd.org/D47006 (cherry picked from commit 41b746e05231b44c87f3a3087a7fe29966af6d0f)		2024-10-16 21:46:19 +00:00
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include	LinuxKPI: 802.11: move functions between header files	2024-10-09 19:18:58 +00:00
src	LinuxKPI: 802.11: fix ieee80211_schedule_txq() to avoid rtw89 panic	2024-10-16 21:46:19 +00:00