linux-kernel - Re: [PATCHv3 09/15] remoteproc/omap: Remove the omap_rproc_reserve

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Message-ID: <c975de56-a6c6-a2d7-9eda-d075fad496d8@ti.com>
Date:   Fri, 20 Dec 2019 11:49:35 +0200
From:   Tero Kristo <t-kristo@...com>
To:     Suman Anna <s-anna@...com>, <bjorn.andersson@...aro.org>,
        <ohad@...ery.com>, <linux-remoteproc@...r.kernel.org>
CC:     <linux-kernel@...r.kernel.org>, <mathieu.poirier@...aro.org>,
        <linux-omap@...r.kernel.org>
Subject: Re: [PATCHv3 09/15] remoteproc/omap: Remove the
 omap_rproc_reserve_cma declaration

On 20/12/2019 04:47, Suman Anna wrote:
> Hi Tero,
> 
> On 12/13/19 6:55 AM, Tero Kristo wrote:
>> From: Suman Anna <s-anna@...com>
>>
>> The omap_rproc_reserve_cma() function is not defined at the moment.
>> This prototype was to be used to define a function to declare a
>> remoteproc device-specific CMA pool.
>>
>> The remoteproc devices will be defined through DT going forward. A
>> device specific CMA pool will be defined under the reserved-memory
>> node, and will be associated with the appropriate remoteproc device
>> node. This function prototype will no longer be needed and has
>> therefore been cleaned up.
>>
>> Signed-off-by: Suman Anna <s-anna@...com>
>> Signed-off-by: Tero Kristo <t-kristo@...com>
>> Reviewed-by: Bjorn Andersson <bjorn.andersson@...aro.org>
> 
> With the structure removed, you can actually drop the file altogether.

Yeah, let me check that out.

-Tero

> 
> regards
> Suman
> 
>> ---
>>   include/linux/platform_data/remoteproc-omap.h | 12 ------------
>>   1 file changed, 12 deletions(-)
>>
>> diff --git a/include/linux/platform_data/remoteproc-omap.h b/include/linux/platform_data/remoteproc-omap.h
>> index 6bea01e199fe..49c78805916f 100644
>> --- a/include/linux/platform_data/remoteproc-omap.h
>> +++ b/include/linux/platform_data/remoteproc-omap.h
>> @@ -21,16 +21,4 @@ struct omap_rproc_pdata {
>>   	int (*device_shutdown)(struct platform_device *pdev);
>>   };
>>   
>> -#if defined(CONFIG_OMAP_REMOTEPROC) || defined(CONFIG_OMAP_REMOTEPROC_MODULE)
>> -
>> -void __init omap_rproc_reserve_cma(void);
>> -
>> -#else
>> -
>> -static inline void __init omap_rproc_reserve_cma(void)
>> -{
>> -}
>> -
>> -#endif
>> -
>>   #endif /* _PLAT_REMOTEPROC_H */
>>
> 

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