提交 4159215a 编写于 作者: C Chen-Yu Tsai 提交者: Ulf Hansson

mmc: sunxi: Return error on mmc_regulator_set_ocr() fail in .set_ios op

Let .set_ios() fail if mmc_regulator_set_ocr() fails to enable and set a
proper voltage for vmmc.
Signed-off-by: NChen-Yu Tsai <wens@csie.org>
Acked-by: NHans de Goede <hdegoede@redhat.com>
Signed-off-by: NUlf Hansson <ulf.hansson@linaro.org>
上级 0314cbd4
......@@ -711,7 +711,10 @@ static void sunxi_mmc_set_ios(struct mmc_host *mmc, struct mmc_ios *ios)
break;
case MMC_POWER_UP:
mmc_regulator_set_ocr(mmc, mmc->supply.vmmc, ios->vdd);
host->ferror = mmc_regulator_set_ocr(mmc, mmc->supply.vmmc,
ios->vdd);
if (host->ferror)
return;
host->ferror = sunxi_mmc_init_host(mmc);
if (host->ferror)
......
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