On Mon, Mar 28, 2022 at 12:22:10PM +0800, Hui Wang wrote: > The CS35L41_NUM_OTP_ELEM is 100, but only 99 entries are defined in > the array otp_map_1/2[CS35L41_NUM_OTP_ELEM], this will trigger UBSAN > to report a shift-out-of-bounds warning in the cs35l41_otp_unpack() > since the last entry in the array will resuilt in GENMASK(-1, 0). > > To fix it, removing the definition CS35L41_NUM_OTP_ELEM and use > ARRAY_SIZE to calculate the number of elements dynamically. > > Signed-off-by: Hui Wang <hui.wang@xxxxxxxxxxxxx> > --- Acked-by: Charles Keepax <ckeepax@xxxxxxxxxxxxxxxxxxxxx> Thanks, Charles
