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SubjectRe: [PATCH] devfreq: rk3399_dmc: fix error code in rk3399_dmcfreq_probe()
On Fri, Jun 30, 2017 at 5:02 PM, Chanwoo Choi <cw00.choi@samsung.com> wrote:
> Hi,
>
> On 2017년 06월 30일 16:15, Gustavo A. R. Silva wrote:
>> Print and propagate the return value of platform_get_irq on failure.
>>
>> Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
>> ---
>> drivers/devfreq/rk3399_dmc.c | 5 +++--
>> 1 file changed, 3 insertions(+), 2 deletions(-)
>>
>> diff --git a/drivers/devfreq/rk3399_dmc.c b/drivers/devfreq/rk3399_dmc.c
>> index 40a2499..1b89ebb 100644
>> --- a/drivers/devfreq/rk3399_dmc.c
>> +++ b/drivers/devfreq/rk3399_dmc.c
>> @@ -336,8 +336,9 @@ static int rk3399_dmcfreq_probe(struct platform_device *pdev)
>>
>> irq = platform_get_irq(pdev, 0);
>> if (irq < 0) {
>> - dev_err(&pdev->dev, "Cannot get the dmc interrupt resource\n");
>> - return -EINVAL;
>> + dev_err(&pdev->dev,
>> + "Cannot get the dmc interrupt resource: %d\n", irq);
>> + return irq;
>> }
>> data = devm_kzalloc(dev, sizeof(struct rk3399_dmcfreq), GFP_KERNEL);
>> if (!data)
>>
>
> Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>

Acked-by: MyungJoo Ham <myungjoo.ham@samsung.com>

>
> --
> Best Regards,
> Chanwoo Choi
> Samsung Electronics



--
MyungJoo Ham, Ph.D.
S/W Center, Samsung Electronics

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