diff options
Diffstat (limited to 'drivers/staging/most/core.c')
-rw-r--r-- | drivers/staging/most/core.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/drivers/staging/most/core.c b/drivers/staging/most/core.c index dabe180ae432..6a18cf73c85e 100644 --- a/drivers/staging/most/core.c +++ b/drivers/staging/most/core.c @@ -1235,7 +1235,7 @@ int most_start_channel(struct most_interface *iface, int id, if (c->iface->configure(c->iface, c->channel_id, &c->cfg)) { pr_info("channel configuration failed. Go check settings...\n"); ret = -EINVAL; - goto error; + goto err_put_module; } init_waitqueue_head(&c->hdm_fifo_wq); @@ -1248,12 +1248,12 @@ int most_start_channel(struct most_interface *iface, int id, most_write_completion); if (unlikely(!num_buffer)) { ret = -ENOMEM; - goto error; + goto err_put_module; } ret = run_enqueue_thread(c, id); if (ret) - goto error; + goto err_put_module; c->is_starving = 0; c->pipe0.num_buffers = c->cfg.num_buffers / 2; @@ -1268,7 +1268,7 @@ out: mutex_unlock(&c->start_mutex); return 0; -error: +err_put_module: module_put(iface->mod); mutex_unlock(&c->start_mutex); return ret; @@ -1449,7 +1449,7 @@ int most_register_interface(struct most_interface *iface) c = kzalloc(sizeof(*c), GFP_KERNEL); if (!c) - goto free_instance; + goto err_free_resources; if (!name_suffix) snprintf(c->name, STRING_SIZE, "ch%d", i); else @@ -1482,17 +1482,17 @@ int most_register_interface(struct most_interface *iface) list_add_tail(&c->list, &iface->p->channel_list); if (device_register(&c->dev)) { pr_err("registering c->dev failed\n"); - goto free_instance_nodev; + goto err_free_most_channel; } } pr_info("registered new device mdev%d (%s)\n", id, iface->description); return 0; -free_instance_nodev: +err_free_most_channel: kfree(c); -free_instance: +err_free_resources: while (i > 0) { c = iface->p->channel[--i]; device_unregister(&c->dev); @@ -1613,20 +1613,20 @@ static int __init most_init(void) err = driver_register(&mc.drv); if (err) { pr_info("Cannot register core driver\n"); - goto exit_bus; + goto err_unregister_bus; } mc.dev.init_name = "most_bus"; mc.dev.release = release_most_sub; if (device_register(&mc.dev)) { err = -ENOMEM; - goto exit_driver; + goto err_unregister_driver; } return 0; -exit_driver: +err_unregister_driver: driver_unregister(&mc.drv); -exit_bus: +err_unregister_bus: bus_unregister(&mc.bus); return err; } |