Ping-Ke Shih <pkshih@xxxxxxxxxxx> wrote: > The RF register array is used to help firmware to restore RF settings. > The original code can potentially access out of range, if the size is > between (RTW89_H2C_RF_PAGE_SIZE * RTW89_H2C_RF_PAGE_NUM + 1) to > ((RTW89_H2C_RF_PAGE_SIZE + 1) * RTW89_H2C_RF_PAGE_NUM). Fortunately, > current used size doesn't fall into the wrong case, and the size will not > change if we don't update RF parameter. > > Reported-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx> > Signed-off-by: Ping-Ke Shih <pkshih@xxxxxxxxxxx> Patch applied to wireless-drivers-next.git, thanks. 30101812a09b rtw89: fix potentially access out of range of RF register array -- https://patchwork.kernel.org/project/linux-wireless/patch/20211119055729.12826-1-pkshih@xxxxxxxxxxx/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
