Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
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>
authored by
Wang Ming
and committed by
Greg Kroah-Hartman
51b080a4
1346e933
+9
-11
+9
-11
drivers/android/binder.c
+9
-11
drivers/android/binder.c
···
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struct binder_device *device;
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struct hlist_node *tmp;
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char *device_names = NULL;
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+
const struct binder_debugfs_entry *db_entry;
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ret = binder_alloc_shrinker_init();
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if (ret)
···
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atomic_set(&binder_transaction_log_failed.cur, ~0U);
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binder_debugfs_dir_entry_root = debugfs_create_dir("binder", NULL);
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-
if (binder_debugfs_dir_entry_root) {
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-
const struct binder_debugfs_entry *db_entry;
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-
binder_for_each_debugfs_entry(db_entry)
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-
debugfs_create_file(db_entry->name,
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-
db_entry->mode,
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binder_debugfs_dir_entry_root,
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-
db_entry->data,
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-
db_entry->fops);
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+
binder_for_each_debugfs_entry(db_entry)
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+
debugfs_create_file(db_entry->name,
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+
db_entry->mode,
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+
binder_debugfs_dir_entry_root,
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+
db_entry->data,
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+
db_entry->fops);
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-
binder_debugfs_dir_entry_proc = debugfs_create_dir("proc",
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-
binder_debugfs_dir_entry_root);
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-
}
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+
binder_debugfs_dir_entry_proc = debugfs_create_dir("proc",
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+
binder_debugfs_dir_entry_root);
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if (!IS_ENABLED(CONFIG_ANDROID_BINDERFS) &&
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strcmp(binder_devices_param, "") != 0) {