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Commit 4159215a authored by Chen-Yu Tsai's avatar Chen-Yu Tsai Committed by Ulf Hansson
Browse files

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: default avatarChen-Yu Tsai <wens@csie.org>
Acked-by: default avatarHans de Goede <hdegoede@redhat.com>
Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
parent 0314cbd4

drivers/mmc/host/sunxi-mmc.c

+4 −1
Original line number Diff line number Diff line
@@ -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)