[PATCH v2 2/2] wifi: ath12k: fix undefined behavior with __fls in dp

[Kalle Valo]

Jeff Johnson <quic_jjohnson at quicinc.com> writes:

> On 8/21/2023 6:03 AM, Harshitha Prem wrote:
>> When max virtual ap interfaces are configured in all the bands
>> with ACS and hostapd restart is done every 60s,
>> a crash is observed at random times because of handling the
>> uninitialized peer fragments with fragment id of packet as 0.
>> "__fls" would have an undefined behavior if the argument is passed
>> as "0". Hence, added changes to handle the same.
>> Fixes: d889913205cf ("wifi: ath12k: driver for Qualcomm Wi-Fi 7
>> devices")
>
> this should be in the last section with the Signed-off-by
>
> see
> <https://www.kernel.org/doc/html/latest/process/submitting-patches.html#using-reported-by-tested-by-reviewed-by-suggested-by-and-fixes>

I can fix that in the pending branch, no need to resend because of this.

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