Re: [PATCH] mmc: sdhci: Remove ->platform_init() callback as it's no longer used

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On 30 August 2016 at 12:20, Adrian Hunter <adrian.hunter@xxxxxxxxx> wrote:
> On 30/08/16 13:02, Ulf Hansson wrote:
>> The commit 1ef5e49e46b9 ("mmc: sdhci-of-esdhc: add/remove some quirks
>> according to vendor version") moved sdhci-of-esdhc away from using the
>> ->platform_init() callback.
>>
>> As it was the only user of it and that it seems reasonable to believe that
>> it won't be needed again, let's remove just remove it.
>>
>> Signed-off-by: Ulf Hansson <ulf.hansson@xxxxxxxxxx>
>
> Have been meaning to do that, but didn't have time:
>
> Acked-by: Adrian Hunter <adrian.hunter@xxxxxxxxx>
>
> However if you have spare time ;-) you could take a look at the Software
> Command Queue patches, at least the support for sending commands during data
> transfer:

Yes, I have briefly started. I postponed some of the more heavy
reviews to be able to catch up with all the simpler changes.

Allow me to get few more days, then I will respond to them!

BTW, I was also hoping Ritesh could help to review the changes.
Perhaps you can ping him as well.

Thanks and kind regards
Uffe

>
>         http://marc.info/?l=linux-mmc&m=147134458618542
>
>> ---
>>  drivers/mmc/host/sdhci-pltfm.c | 7 -------
>>  drivers/mmc/host/sdhci.h       | 1 -
>>  2 files changed, 8 deletions(-)
>>
>> diff --git a/drivers/mmc/host/sdhci-pltfm.c b/drivers/mmc/host/sdhci-pltfm.c
>> index 1d17dcf..ad49bfa 100644
>> --- a/drivers/mmc/host/sdhci-pltfm.c
>> +++ b/drivers/mmc/host/sdhci-pltfm.c
>> @@ -156,13 +156,6 @@ struct sdhci_host *sdhci_pltfm_init(struct platform_device *pdev,
>>               host->quirks2 = pdata->quirks2;
>>       }
>>
>> -     /*
>> -      * Some platforms need to probe the controller to be able to
>> -      * determine which caps should be used.
>> -      */
>> -     if (host->ops && host->ops->platform_init)
>> -             host->ops->platform_init(host);
>> -
>>       platform_set_drvdata(pdev, host);
>>
>>       return host;
>> diff --git a/drivers/mmc/host/sdhci.h b/drivers/mmc/host/sdhci.h
>> index 0411c9f..a2bc9e1 100644
>> --- a/drivers/mmc/host/sdhci.h
>> +++ b/drivers/mmc/host/sdhci.h
>> @@ -555,7 +555,6 @@ struct sdhci_ops {
>>       void    (*set_uhs_signaling)(struct sdhci_host *host, unsigned int uhs);
>>       void    (*hw_reset)(struct sdhci_host *host);
>>       void    (*adma_workaround)(struct sdhci_host *host, u32 intmask);
>> -     void    (*platform_init)(struct sdhci_host *host);
>>       void    (*card_event)(struct sdhci_host *host);
>>       void    (*voltage_switch)(struct sdhci_host *host);
>>       int     (*select_drive_strength)(struct sdhci_host *host,
>>
>
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