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Date: Tue, 30 Jul 2013 12:46:14 +0100 From: Mark Brown <broonie@...nel.org> To: Liam Girdwood <lgirdwood@...il.com>, Chris Ball <cjb@...top.org>, Seungwon Jeon <tgih.jun@...sung.com>, Jaehoon Chung <jh80.chung@...sung.com> Cc: linux-mmc@...r.kernel.org, linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, linaro-kernel@...ts.linaro.org, Mark Brown <broonie@...aro.org> Subject: [PATCH 2/5] mmc: core: Indicate that vmmcq may be absent From: Mark Brown <broonie@...aro.org> Use regulator_get_optional() to tell the core that requests for the vmmcq regulator can fail in a real system. Signed-off-by: Mark Brown <broonie@...aro.org> --- drivers/mmc/core/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mmc/core/core.c b/drivers/mmc/core/core.c index 49a5bca..5d08855 100644 --- a/drivers/mmc/core/core.c +++ b/drivers/mmc/core/core.c @@ -1313,7 +1313,7 @@ int mmc_regulator_get_supply(struct mmc_host *mmc) supply = devm_regulator_get(dev, "vmmc"); mmc->supply.vmmc = supply; - mmc->supply.vqmmc = devm_regulator_get(dev, "vqmmc"); + mmc->supply.vqmmc = devm_regulator_get_optional(dev, "vqmmc"); if (IS_ERR(supply)) return PTR_ERR(supply); -- 1.8.3.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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