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path: root/drivers/base/firmware_class.c
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Diffstat (limited to 'drivers/base/firmware_class.c')
-rw-r--r--drivers/base/firmware_class.c11
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/base/firmware_class.c b/drivers/base/firmware_class.c
index e4107d5..10a4467 100644
--- a/drivers/base/firmware_class.c
+++ b/drivers/base/firmware_class.c
@@ -865,8 +865,15 @@ static int _request_firmware_load(struct firmware_priv *fw_priv, bool uevent,
goto err_del_dev;
}
+ mutex_lock(&fw_lock);
+ list_add(&buf->pending_list, &pending_fw_head);
+ mutex_unlock(&fw_lock);
+
retval = device_create_file(f_dev, &dev_attr_loading);
if (retval) {
+ mutex_lock(&fw_lock);
+ list_del_init(&buf->pending_list);
+ mutex_unlock(&fw_lock);
dev_err(f_dev, "%s: device_create_file failed\n", __func__);
goto err_del_bin_attr;
}
@@ -881,10 +888,6 @@ static int _request_firmware_load(struct firmware_priv *fw_priv, bool uevent,
kobject_uevent(&fw_priv->dev.kobj, KOBJ_ADD);
}
- mutex_lock(&fw_lock);
- list_add(&buf->pending_list, &pending_fw_head);
- mutex_unlock(&fw_lock);
-
wait_for_completion(&buf->completion);
cancel_delayed_work_sync(&fw_priv->timeout_work);