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wcn36xx: Fix warning due to bad rate_idx
authorLoic Poulain <loic.poulain@linaro.org>
Sat, 29 Aug 2020 03:38:41 +0000 (04:38 +0100)
committerKalle Valo <kvalo@codeaurora.org>
Wed, 2 Sep 2020 08:48:23 +0000 (11:48 +0300)
commit6ea131acea98026f144f64fb2d8ea7dbb95d3049
treea7be83a82ae98edacd386873596b629192371df9
parent10630b150bd6049b3ee56bf7b2200e574b1da7af
wcn36xx: Fix warning due to bad rate_idx

The rate_idx is the index of the bitrate in the supported rate table.
However the 5Ghz band has a smaller legacy bitrate table than 2.4Ghz
since it does not have the DSSS bitrates (1, 2, 5.5, 11).

So in 5Ghz band the index should adjusted accrodingly (-4).

Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
[bod: Made sure fix is only applied if the rate_idx > n_bitrates]
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200829033846.2167619-6-bryan.odonoghue@linaro.org
drivers/net/wireless/ath/wcn36xx/txrx.c