diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/rpmsg/qcom_smd.c | 4 | ||||
| -rw-r--r-- | drivers/rpmsg/virtio_rpmsg_bus.c | 9 |
2 files changed, 6 insertions, 7 deletions
diff --git a/drivers/rpmsg/qcom_smd.c b/drivers/rpmsg/qcom_smd.c index 764c980507be..1957b27c4cf3 100644 --- a/drivers/rpmsg/qcom_smd.c +++ b/drivers/rpmsg/qcom_smd.c @@ -1407,9 +1407,9 @@ static int qcom_smd_parse_edge(struct device *dev, edge->name = node->name; irq = irq_of_parse_and_map(node, 0); - if (irq < 0) { + if (!irq) { dev_err(dev, "required smd interrupt missing\n"); - ret = irq; + ret = -EINVAL; goto put_node; } diff --git a/drivers/rpmsg/virtio_rpmsg_bus.c b/drivers/rpmsg/virtio_rpmsg_bus.c index 3ede25b1f2e4..905ac7910c98 100644 --- a/drivers/rpmsg/virtio_rpmsg_bus.c +++ b/drivers/rpmsg/virtio_rpmsg_bus.c @@ -851,7 +851,7 @@ static struct rpmsg_device *rpmsg_virtio_add_ctrl_dev(struct virtio_device *vdev err = rpmsg_ctrldev_register_device(rpdev_ctrl); if (err) { - kfree(vch); + /* vch will be free in virtio_rpmsg_release_device() */ return ERR_PTR(err); } @@ -862,7 +862,7 @@ static void rpmsg_virtio_del_ctrl_dev(struct rpmsg_device *rpdev_ctrl) { if (!rpdev_ctrl) return; - kfree(to_virtio_rpmsg_channel(rpdev_ctrl)); + device_unregister(&rpdev_ctrl->dev); } static int rpmsg_probe(struct virtio_device *vdev) @@ -973,7 +973,8 @@ static int rpmsg_probe(struct virtio_device *vdev) err = rpmsg_ns_register_device(rpdev_ns); if (err) - goto free_vch; + /* vch will be free in virtio_rpmsg_release_device() */ + goto free_ctrldev; } /* @@ -997,8 +998,6 @@ static int rpmsg_probe(struct virtio_device *vdev) return 0; -free_vch: - kfree(vch); free_ctrldev: rpmsg_virtio_del_ctrl_dev(rpdev_ctrl); free_coherent: |