[PATCH 3/3] mmc: mediatek: add optional module reset property

[Frank Wunderlich]

Tested with these 2 changes below too.

Am 12. August 2020 14:08:19 MESZ schrieb Philipp Zabel <p.zabel at pengutronix.de>:

>> +	if (!IS_ERR(host->reset)) {
>> +		reset_control_assert(host->reset);
>> +		usleep_range(10, 50);
>> +		reset_control_deassert(host->reset);
>> +	}
>> +
>
>This should be:
>
>	if (host->reset) {
>		reset_control_assert(host->reset);
>		usleep_range(10, 50);
>		reset_control_deassert(host->reset);
>	}
>

>> +	host->reset = devm_reset_control_get_optional_exclusive(&pdev->dev,
>> +								"hrst");
>> +	if (PTR_ERR(host->reset) == -EPROBE_DEFER)
>> +		return PTR_ERR(host->reset);
>> +
>
>This should be:
>
>	host->reset = devm_reset_control_get_optional_exclusive(&pdev->dev,
>								"hrst");
>	if (IS_ERR(host->reset))
>		return PTR_ERR(host->reset);
>

>With these two changes,
>
>Reviewed-by: Philipp Zabel <p.zabel at pengutronix.de>

regards Frank