Commit 134d99e3 authored by Li Zefan's avatar Li Zefan Committed by David S. Miller

[CONNECTOR]: Return proper error code in cn_call_callback()

Error code should be set to EINVAL instead of ENODEV if !queue_work().
There's another call of queue_work() which may set err to EINVAL.
Signed-off-by: default avatarLi Zefan <lizf@cn.fujitsu.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 44344b2a
...@@ -145,6 +145,8 @@ static int cn_call_callback(struct cn_msg *msg, void (*destruct_data)(void *), v ...@@ -145,6 +145,8 @@ static int cn_call_callback(struct cn_msg *msg, void (*destruct_data)(void *), v
if (queue_work(dev->cbdev->cn_queue, if (queue_work(dev->cbdev->cn_queue,
&__cbq->work)) &__cbq->work))
err = 0; err = 0;
else
err = -EINVAL;
} else { } else {
struct cn_callback_data *d; struct cn_callback_data *d;
......
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