return host->clk_enable(host);
}
+static void tmio_mmc_clk_disable(struct tmio_mmc_host *host)
+{
+ if (host->clk_disable)
+ host->clk_disable(host);
+}
+
static void tmio_mmc_power_on(struct tmio_mmc_host *host, unsigned short vdd)
{
struct mmc_host *mmc = host->mmc;
ret = mmc_of_parse(mmc);
if (ret < 0)
- goto host_free;
+ return ret;
_host->pdata = pdata;
platform_set_drvdata(pdev, mmc);
ret = tmio_mmc_init_ocr(_host);
if (ret < 0)
- goto host_free;
+ return ret;
_host->ctl = devm_ioremap(&pdev->dev,
res_ctl->start, resource_size(res_ctl));
- if (!_host->ctl) {
- ret = -ENOMEM;
- goto host_free;
- }
+ if (!_host->ctl)
+ return -ENOMEM;
tmio_mmc_ops.card_busy = _host->card_busy;
tmio_mmc_ops.start_signal_voltage_switch = _host->start_signal_voltage_switch;
_host->native_hotplug = !(pdata->flags & TMIO_MMC_USE_GPIO_CD ||
mmc->caps & MMC_CAP_NEEDS_POLL ||
- !mmc_card_is_removable(mmc) ||
- mmc->slot.cd_irq >= 0);
+ !mmc_card_is_removable(mmc));
/*
* On Gen2+, eMMC with NONREMOVABLE currently fails because native
* Check the sanity of mmc->f_min to prevent tmio_mmc_set_clock() from
* looping forever...
*/
- if (mmc->f_min == 0) {
- ret = -EINVAL;
- goto host_free;
- }
+ if (mmc->f_min == 0)
+ return -EINVAL;
/*
* While using internal tmio hardware logic for card detection, we need
}
return 0;
-
-host_free:
-
- return ret;
}
EXPORT_SYMBOL(tmio_mmc_host_probe);
pm_runtime_put_sync(&pdev->dev);
pm_runtime_disable(&pdev->dev);
+
+ tmio_mmc_clk_disable(host);
}
EXPORT_SYMBOL(tmio_mmc_host_remove);
if (host->clk_cache)
tmio_mmc_clk_stop(host);
- if (host->clk_disable)
- host->clk_disable(host);
+ tmio_mmc_clk_disable(host);
return 0;
}