Re: rsi: add in missing RSI_FSM_STATES into array fsm_state

From: Kalle Valo
Date: Wed Jun 28 2017 - 13:54:55 EST


Colin Ian King <colin.king@xxxxxxxxxxxxx> wrote:

> From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
>
> Two recent commits added new RSI_FSM_STATES (namely FSM_FW_NOT_LOADED
> and FSM_COMMON_DEV_PARAMS_SENT) and the corresponding table fsm_state
> was not updated to match. This can lead to an array overrun when
> accessing the latter two states in fsm_state. Fix this by adding in
> the missing states.
>
> Detected by CoverityScan, CID#1398379 ("Illegal address computation")
>
> Fixes: 9920322ccd8e ("rsi: add tx frame for common device configuration")
> Fixes: 015e367494c1 ("rsi: Register interrupt handler before firmware load")
> Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>

Patch applied to wireless-drivers-next.git, thanks.

58828680af49 rsi: add in missing RSI_FSM_STATES into array fsm_state

--
https://patchwork.kernel.org/patch/9804857/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches