These types of error prints are superfluous. The system will pick up on OOM issues and let the user know. While at this, fix the usage of using a structure instead of the actual variable in one of the allocations.
Signed-off-by: Suman Anna <[email protected]> --- drivers/rpmsg/virtio_rpmsg_bus.c | 10 +++------- 1 file changed, 3 insertions(+), 7 deletions(-) diff --git a/drivers/rpmsg/virtio_rpmsg_bus.c b/drivers/rpmsg/virtio_rpmsg_bus.c index fe03b2aef450..1dbe756a987d 100644 --- a/drivers/rpmsg/virtio_rpmsg_bus.c +++ b/drivers/rpmsg/virtio_rpmsg_bus.c @@ -220,10 +220,8 @@ static struct rpmsg_endpoint *__rpmsg_create_ept(struct virtproc_info *vrp, struct device *dev = rpdev ? &rpdev->dev : &vrp->vdev->dev; ept = kzalloc(sizeof(*ept), GFP_KERNEL); - if (!ept) { - dev_err(dev, "failed to kzalloc a new ept\n"); + if (!ept) return NULL; - } kref_init(&ept->refcount); mutex_init(&ept->cb_lock); @@ -514,11 +512,9 @@ static struct rpmsg_channel *rpmsg_create_channel(struct virtproc_info *vrp, return NULL; } - rpdev = kzalloc(sizeof(struct rpmsg_channel), GFP_KERNEL); - if (!rpdev) { - pr_err("kzalloc failed\n"); + rpdev = kzalloc(sizeof(*rpdev), GFP_KERNEL); + if (!rpdev) return NULL; - } rpdev->vrp = vrp; rpdev->src = chinfo->src; -- 2.9.0
