[PATCH 2/2] mmc: meson-gx: remove mmc host on device removal

[Michał Zegan]

W dniu 17.02.2017 o 20:47, Kevin Hilman pisze:
> Michał Zegan <webczat at webczatnet.pl> writes:
>
>> The mmc host was added in meson_mmc_probe, but never removed in meson_mmc_remove.
>> Fix that by removing the host before deallocating other resources.
>>
>> Signed-off-by: Michał Zegan <webczat at webczatnet.pl>
> Reviewed-by: Kevin Hilman <khilman at baylibre.com>
I do not know how the mmc driver looks like after Heiner's cleanup. Does
this patch get obsoleted by the prior cleanup, or conflict with it in
some way?
>
>> ---
>>  drivers/mmc/host/meson-gx-mmc.c | 2 ++
>>  1 file changed, 2 insertions(+)
>>
>> diff --git a/drivers/mmc/host/meson-gx-mmc.c b/drivers/mmc/host/meson-gx-mmc.c
>> index d444b6bfa02b..bb83446118a3 100644
>> --- a/drivers/mmc/host/meson-gx-mmc.c
>> +++ b/drivers/mmc/host/meson-gx-mmc.c
>> @@ -818,6 +818,8 @@ static int meson_mmc_remove(struct platform_device *pdev)
>>  	if (WARN_ON(!host))
>>  		return 0;
>>  
>> +	mmc_remove_host(host->mmc);
>> +
>>  	if (host->bounce_buf)
>>  		dma_free_coherent(host->dev, host->bounce_buf_size,
>>  				  host->bounce_buf, host->bounce_dma_addr);