@@ -740,16 +740,16 @@ static int pxamci_probe(struct platform_device *pdev)
goto out;
}
+ if (!host->pdata->gpio_card_ro_invert)
+ mmc->caps2 |= MMC_CAP2_RO_ACTIVE_HIGH;
+
ret = mmc_gpiod_request_ro(mmc, "wp", 0, 0, NULL);
if (ret && ret != -ENOENT) {
dev_err(dev, "Failed requesting gpio_ro\n");
goto out;
}
- if (!ret) {
+ if (!ret)
host->use_ro_gpio = true;
- mmc->caps2 |= host->pdata->gpio_card_ro_invert ?
- 0 : MMC_CAP2_RO_ACTIVE_HIGH;
- }
This _is_ a functional change: Previously, if there was no "ro" gpio
pin, caps2 was never updated to active-high. This can have the practical