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mmc: fsl_esdhc_imx.c: fix compiler warning

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prevent unsued variable compiler warning if
DM_REGULATOR is not set.

Signed-off-by: Heiko Schocher <hs@denx.de>
This commit is contained in:
Heiko Schocher 2021-01-15 10:37:09 +01:00 committed by Stefano Babic
parent 5b3c76e888
commit 50125bd5e6
1 changed files with 2 additions and 0 deletions
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2
drivers/mmc/fsl_esdhc_imx.c
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@ -790,7 +790,9 @@ static int esdhc_set_voltage(struct mmc *mmc)
{ {
struct fsl_esdhc_priv *priv = dev_get_priv(mmc->dev); struct fsl_esdhc_priv *priv = dev_get_priv(mmc->dev);
struct fsl_esdhc *regs = priv->esdhc_regs; struct fsl_esdhc *regs = priv->esdhc_regs;
#if CONFIG_IS_ENABLED(DM_REGULATOR)
int ret; int ret;
#endif
priv->signal_voltage = mmc->signal_voltage; priv->signal_voltage = mmc->signal_voltage;
switch (mmc->signal_voltage) { switch (mmc->signal_voltage) {