linux-kernel - Re: [PATCH] extcon: max14577: Fix probe failure on successful work queue

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Message-id: <5346150D.5050307@samsung.com>
Date:	Thu, 10 Apr 2014 12:50:37 +0900
From:	Chanwoo Choi <cw00.choi@...sung.com>
To:	Krzysztof Kozlowski <k.kozlowski@...sung.com>
Cc:	MyungJoo Ham <myungjoo.ham@...sung.com>,
	linux-kernel@...r.kernel.org, stable@...r.kernel.org
Subject: Re: [PATCH] extcon: max14577: Fix probe failure on successful work
 queue

Hi Krzysztof,

On 04/09/2014 06:56 PM, Krzysztof Kozlowski wrote:
> In probe the driver queued delayed work for cable detection and
> returned the result of queue_delayed_work() call. However the return
> value of queue_delayed_work() does not indicate an error and in normal
> condition it returns true which means successful work queue.
> This effectively resulted in probe failure:
> [    2.088204] max14577-muic: probe of max77836-muic failed with error 1
> 
> Signed-off-by: Krzysztof Kozlowski <k.kozlowski@...sung.com>
> Cc: <stable@...r.kernel.org>
> Fixes: 962e56bfcf0b ("extcon: max14577: Add extcon-max14577 driver...")
> ---
>  drivers/extcon/extcon-max14577.c | 7 +------
>  1 file changed, 1 insertion(+), 6 deletions(-)

Applied this patch.
but, you could check this patch on extcon-next branch
after few days. becuase I have firewall issue of kerner.org.

Thanks,
Chanwoo Choi


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