mmc: sdhci-esdhc-imx: silence a false curly braces warning

Static checkers suggest that probably we intended to put curly braces
around the writel() to make it part of the else path.  But, I think
actually the indenting is off and the code works fine as is.

The stray tab was introduced in 0322191e ('mmc: sdhci-esdhc-imx: add
sd3.0 SDR clock tuning support')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Dong Aisheng <b29396@freescale.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

drivers/mmc/host/sdhci-esdhc-imx.c

@@ -416,7 +416,7 @@ static void esdhc_writew_le(struct sdhci_host *host, u16 val, int reg)
 			new_val |= ESDHC_VENDOR_SPEC_FRC_SDCLK_ON;
 		else
 			new_val &= ~ESDHC_VENDOR_SPEC_FRC_SDCLK_ON;
-			writel(new_val, host->ioaddr + ESDHC_VENDOR_SPEC);
+		writel(new_val, host->ioaddr + ESDHC_VENDOR_SPEC);
 		return;
 	case SDHCI_HOST_CONTROL2:
 		new_val = readl(host->ioaddr + ESDHC_VENDOR_SPEC);