diff options
| author | Wang Ming <machel@vivo.com> | 2023-07-13 16:06:37 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-08-04 15:28:01 +0200 |
| commit | 51b080a480b80c59d5f7f487b86349e16360a366 (patch) | |
| tree | e1cd5866b02ac38baa170f939764ae7682ff8d7c /drivers/android | |
| parent | 1346e9331abe8d08c05148def1cb2cdf03085c40 (diff) | |
| download | linux-51b080a480b80c59d5f7f487b86349e16360a366.tar.gz linux-51b080a480b80c59d5f7f487b86349e16360a366.tar.bz2 linux-51b080a480b80c59d5f7f487b86349e16360a366.zip | |
android: Remove error checking for debugfs_create_dir()
It is expected that most callers should _ignore_ the errors
return by debugfs_create_dir() in binder_init().
Signed-off-by: Wang Ming <machel@vivo.com>
Link: https://lore.kernel.org/r/20230713080649.1893-1-machel@vivo.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/android')
| -rw-r--r-- | drivers/android/binder.c | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/drivers/android/binder.c b/drivers/android/binder.c index 486c8271cab7..49d84a6c4594 100644 --- a/drivers/android/binder.c +++ b/drivers/android/binder.c @@ -6557,6 +6557,7 @@ static int __init binder_init(void) struct binder_device *device; struct hlist_node *tmp; char *device_names = NULL; + const struct binder_debugfs_entry *db_entry; ret = binder_alloc_shrinker_init(); if (ret) @@ -6566,19 +6567,16 @@ static int __init binder_init(void) atomic_set(&binder_transaction_log_failed.cur, ~0U); binder_debugfs_dir_entry_root = debugfs_create_dir("binder", NULL); - if (binder_debugfs_dir_entry_root) { - const struct binder_debugfs_entry *db_entry; - binder_for_each_debugfs_entry(db_entry) - debugfs_create_file(db_entry->name, - db_entry->mode, - binder_debugfs_dir_entry_root, - db_entry->data, - db_entry->fops); + binder_for_each_debugfs_entry(db_entry) + debugfs_create_file(db_entry->name, + db_entry->mode, + binder_debugfs_dir_entry_root, + db_entry->data, + db_entry->fops); - binder_debugfs_dir_entry_proc = debugfs_create_dir("proc", - binder_debugfs_dir_entry_root); - } + binder_debugfs_dir_entry_proc = debugfs_create_dir("proc", + binder_debugfs_dir_entry_root); if (!IS_ENABLED(CONFIG_ANDROID_BINDERFS) && strcmp(binder_devices_param, "") != 0) { |