On Thu, 29 Sep 2022, cy_huang wrote: > From: ChiYuan Huang <cy_huang@xxxxxxxxxxx> > > Fix the potential risk for null pointer if bank index is over the maximum. > > Refer to the discussion list for the experiment result on mt6370. > https://lore.kernel.org/all/20220914013345.GA5802@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx/ > If not to check the bound, there is the same issue on mt6360. > > Fixes: 3b0850440a06c (mfd: mt6360: Merge different sub-devices I2C read/write) > Cc: stable@xxxxxxxxxxxxxxx > Signed-off-by: ChiYuan Huang <cy_huang@xxxxxxxxxxx> > --- > Since v2: > - Assign i2c bank variable after bank index is already checked. > > --- > drivers/mfd/mt6360-core.c | 14 ++++++++++++-- > 1 file changed, 12 insertions(+), 2 deletions(-) Applied, thanks. -- Lee Jones [李琼斯]
