linux-kernel - Re: [PATCH] iio: adc: xilinx: constify iio_buffer_setup

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Date:	Wed, 18 Nov 2015 19:04:21 +0000
From:	Jonathan Cameron <jic23@...nel.org>
To:	Lars-Peter Clausen <lars@...afoo.de>,
	Julia Lawall <Julia.Lawall@...6.fr>
Cc:	kernel-janitors@...r.kernel.org, Hartmut Knaack <knaack.h@....de>,
	Peter Meerwald <pmeerw@...erw.net>,
	Michal Simek <michal.simek@...inx.com>,
	Sören Brinkmann <soren.brinkmann@...inx.com>,
	linux-iio@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] iio: adc: xilinx: constify iio_buffer_setup_ops structure

On 15/11/15 20:19, Lars-Peter Clausen wrote:
> On 11/15/2015 09:00 PM, Julia Lawall wrote:
>> The iio_buffer_setup_ops structures are never modified, so declare this one
>> as const, like the others.
>>
>> Done with the help of Coccinelle.
>>
>> Signed-off-by: Julia Lawall <Julia.Lawall@...6.fr>
> 
> Acked-by: Lars-Peter Clausen <lars@...afoo.de>
Applied.

Thanks,

Jonathan
> 
> Thanks.
> 
>>
>> ---
>>  drivers/iio/adc/xilinx-xadc-core.c |    2 +-
>>  1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/drivers/iio/adc/xilinx-xadc-core.c b/drivers/iio/adc/xilinx-xadc-core.c
>> index 0370624..c2b5f10 100644
>> --- a/drivers/iio/adc/xilinx-xadc-core.c
>> +++ b/drivers/iio/adc/xilinx-xadc-core.c
>> @@ -803,7 +803,7 @@ err:
>>  	return ret;
>>  }
>>  
>> -static struct iio_buffer_setup_ops xadc_buffer_ops = {
>> +static const struct iio_buffer_setup_ops xadc_buffer_ops = {
>>  	.preenable = &xadc_preenable,
>>  	.postenable = &iio_triggered_buffer_postenable,
>>  	.predisable = &iio_triggered_buffer_predisable,
>>
> 

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