On Mon 07 Jan 03:38 PST 2019, Pi-Hsun Shih wrote: > Most other bus (for example, SPI, i2c) have the remove handler for > driver optional. Make remove handler for rpmsg driver optional too. > > Signed-off-by: Pi-Hsun Shih <pihsun@xxxxxxxxxxxx> Thanks Pi-Hsun, applied. Regards, Bjorn > --- > drivers/rpmsg/rpmsg_core.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/drivers/rpmsg/rpmsg_core.c b/drivers/rpmsg/rpmsg_core.c > index 8122807db38094..ea88fd4e2a6ecf 100644 > --- a/drivers/rpmsg/rpmsg_core.c > +++ b/drivers/rpmsg/rpmsg_core.c > @@ -493,7 +493,8 @@ static int rpmsg_dev_remove(struct device *dev) > if (rpdev->ops->announce_destroy) > err = rpdev->ops->announce_destroy(rpdev); > > - rpdrv->remove(rpdev); > + if (rpdrv->remove) > + rpdrv->remove(rpdev); > > dev_pm_domain_detach(dev, true); > > -- > 2.20.1.97.g81188d93c3-goog >
