Commit 6ae8717a authored by Mark Brown's avatar Mark Brown
Browse files

mmc: pxamci: Indicate that regulators may be absent 



Use regulator_get_optional() to tell the core that requests for regulators
can fail in a real system.

Signed-off-by: default avatarMark Brown <broonie@linaro.org>
Acked-by: default avatarChris Ball <cjb@laptop.org>
parent a55d6ff0

drivers/mmc/host/pxamci.c

+1 −1
Original line number Diff line number Diff line
@@ -83,7 +83,7 @@ struct pxamci_host { 
static inline void pxamci_init_ocr(struct pxamci_host *host)

{

#ifdef CONFIG_REGULATOR

	host->vcc = regulator_get(mmc_dev(host->mmc), "vmmc");

	host->vcc = regulator_get_optional(mmc_dev(host->mmc), "vmmc");



	if (IS_ERR(host->vcc))

		host->vcc = NULL;

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