On 23/03/2019 22:15, Fabien Parent wrote: > The variable rstc is set only when the SoC PWRAP have the > PWRAP_CAP_RESET capability. Check whether rstc is set before > using it to avoid errors. > > Signed-off-by: Fabien Parent <[email protected]> > --- > drivers/soc/mediatek/mtk-pmic-wrap.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) applied to v5.1-next/soc Thanks! > > diff --git a/drivers/soc/mediatek/mtk-pmic-wrap.c > b/drivers/soc/mediatek/mtk-pmic-wrap.c > index 8236a6c87e19..b3ba2301f569 100644 > --- a/drivers/soc/mediatek/mtk-pmic-wrap.c > +++ b/drivers/soc/mediatek/mtk-pmic-wrap.c > @@ -1478,7 +1478,8 @@ static int pwrap_init(struct pmic_wrapper *wrp) > { > int ret; > > - reset_control_reset(wrp->rstc); > + if (wrp->rstc) > + reset_control_reset(wrp->rstc); > if (wrp->rstc_bridge) > reset_control_reset(wrp->rstc_bridge); > >
