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 <[email protected]> --- 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
