From mboxrd@z Thu Jan 1 00:00:00 1970 From: broonie@kernel.org (Mark Brown) Date: Tue, 30 Jul 2013 12:46:14 +0100 Subject: [PATCH 2/5] mmc: core: Indicate that vmmcq may be absent In-Reply-To: <1375184777-25404-1-git-send-email-broonie@kernel.org> References: <1375184777-25404-1-git-send-email-broonie@kernel.org> Message-ID: <1375184777-25404-2-git-send-email-broonie@kernel.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Mark Brown 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 --- 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