Re: [PATCH v2] staging: ced401: fix double unlock bug

[DaeSeok Youn]

Ok.

I will make a patch based on linux-next branch and send it again.
Thanks.

Daeseok Youn

2014-02-25 9:43 GMT+09:00 Greg KH <gregkh@xxxxxxxxxxxxxxxxxxx>:
> On Mon, Feb 24, 2014 at 07:23:15PM +0900, Daeseok Youn wrote:
>>
>> After spin_lock() is called, all of if-else conditions in this brace
>> should reach the end of else and spin_unlock() must be called.
>> So It doesn't need to call spin_unlock() without a return statement
>> for handling an error.
>>
>> Also sparse says:
>> drivers/staging/ced1401/usb1401.c:1080:28: warning:
>>  context imbalance in 'Handle1401Esc' - unexpected unlock
>>
>> Signed-off-by: Daeseok Youn <daeseok.youn@xxxxxxxxx>
>
> This patch doesn't apply to my tree, can you please redo it against
> linux-next and resend it so that I can apply it?
>
> thanks,
>
> greg k-h
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