Re: [PATCH v1 1/2] ath9k: fix ath_get_rate_txpower() to respect the rate list end tag
From: Toke Høiland-Jørgensen
Date: Tue Apr 05 2022 - 22:23:57 EST
Peter Seiderer <ps.report@xxxxxxx> writes:
> Stop reading (and copying) from ieee80211_tx_rate to ath_tx_info.rates
> after list end tag (count == 0, idx < 0), prevents copying of garbage
> to card registers.
> Note: no need to write to the remaining ath_tx_info.rates entries
> as the complete ath_tx_info struct is already initialized to zero from
> both call sites.
> Signed-off-by: Peter Seiderer <ps.report@xxxxxxx>
Acked-by: Toke Høiland-Jørgensen <toke@xxxxxxx>