diff options
Diffstat (limited to 'drivers/net/netdevsim/dev.c')
| -rw-r--r-- | drivers/net/netdevsim/dev.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/net/netdevsim/dev.c b/drivers/net/netdevsim/dev.c index 98a56d8bdcec..14946d162e53 100644 --- a/drivers/net/netdevsim/dev.c +++ b/drivers/net/netdevsim/dev.c @@ -27,17 +27,21 @@ static struct dentry *nsim_dev_ddir; static int nsim_dev_debugfs_init(struct nsim_dev *nsim_dev) { - char dev_ddir_name[10]; + char dev_ddir_name[16]; - sprintf(dev_ddir_name, "%u", nsim_dev->nsim_bus_dev->dev.id); + sprintf(dev_ddir_name, DRV_NAME "%u", nsim_dev->nsim_bus_dev->dev.id); nsim_dev->ddir = debugfs_create_dir(dev_ddir_name, nsim_dev_ddir); if (IS_ERR_OR_NULL(nsim_dev->ddir)) return PTR_ERR_OR_ZERO(nsim_dev->ddir) ?: -EINVAL; + nsim_dev->ports_ddir = debugfs_create_dir("ports", nsim_dev->ddir); + if (IS_ERR_OR_NULL(nsim_dev->ports_ddir)) + return PTR_ERR_OR_ZERO(nsim_dev->ports_ddir) ?: -EINVAL; return 0; } static void nsim_dev_debugfs_exit(struct nsim_dev *nsim_dev) { + debugfs_remove_recursive(nsim_dev->ports_ddir); debugfs_remove_recursive(nsim_dev->ddir); } @@ -273,7 +277,7 @@ void nsim_dev_destroy(struct nsim_dev *nsim_dev) int nsim_dev_init(void) { - nsim_dev_ddir = debugfs_create_dir(DRV_NAME "_dev", NULL); + nsim_dev_ddir = debugfs_create_dir(DRV_NAME, NULL); if (IS_ERR_OR_NULL(nsim_dev_ddir)) return -ENOMEM; return 0; |