diff options
Diffstat (limited to 'target/linux')
| -rw-r--r-- | target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx.h | 2 | ||||
| -rw-r--r-- | target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_debugfs.c | 33 |
2 files changed, 7 insertions, 28 deletions
diff --git a/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx.h b/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx.h index bb4cb5ba9f..06bdb35c93 100644 --- a/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx.h +++ b/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx.h @@ -136,8 +136,6 @@ struct ag71xx_napi_stats { struct ag71xx_debug { struct dentry *debugfs_dir; - struct dentry *debugfs_int_stats; - struct dentry *debugfs_napi_stats; struct ag71xx_int_stats int_stats; struct ag71xx_napi_stats napi_stats; diff --git a/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_debugfs.c b/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_debugfs.c index 8111cad355..eca0905218 100644 --- a/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_debugfs.c +++ b/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_debugfs.c @@ -141,9 +141,7 @@ static const struct file_operations ag71xx_fops_napi_stats = { void ag71xx_debugfs_exit(struct ag71xx *ag) { - debugfs_remove(ag->debug.debugfs_napi_stats); - debugfs_remove(ag->debug.debugfs_int_stats); - debugfs_remove(ag->debug.debugfs_dir); + debugfs_remove_recursive(ag->debug.debugfs_dir); } int ag71xx_debugfs_init(struct ag71xx *ag) @@ -151,31 +149,14 @@ int ag71xx_debugfs_init(struct ag71xx *ag) ag->debug.debugfs_dir = debugfs_create_dir(ag->dev->name, ag71xx_debugfs_root); if (!ag->debug.debugfs_dir) - goto err; - - ag->debug.debugfs_int_stats = - debugfs_create_file("int_stats", - S_IRUGO, - ag->debug.debugfs_dir, - ag, - &ag71xx_fops_int_stats); - if (!ag->debug.debugfs_int_stats) - goto err; - - ag->debug.debugfs_napi_stats = - debugfs_create_file("napi_stats", - S_IRUGO, - ag->debug.debugfs_dir, - ag, - &ag71xx_fops_napi_stats); - if (!ag->debug.debugfs_napi_stats) - goto err; + return -ENOMEM; - return 0; + debugfs_create_file("int_stats", S_IRUGO, ag->debug.debugfs_dir, + ag, &ag71xx_fops_int_stats); + debugfs_create_file("napi_stats", S_IRUGO, ag->debug.debugfs_dir, + ag, &ag71xx_fops_napi_stats); -err: - ag71xx_debugfs_exit(ag); - return -ENOMEM; + return 0; } int ag71xx_debugfs_root_init(void) |