mmc: sdhci-of-aspeed: Drop redundant assignment to host->clock

host->clock is already managed by sdhci_set_ios().
Suggested-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

drivers/mmc/host/sdhci-of-aspeed.c

@@ -61,7 +61,7 @@ static void aspeed_sdhci_set_clock(struct sdhci_host *host, unsigned int clock)
 	sdhci_writew(host, 0, SDHCI_CLOCK_CONTROL);
 
 	if (clock == 0)
-		goto out;
+		return;
 
 	for (div = 1; div < 256; div *= 2) {
 		if ((host->max_clk / div) <= clock)
@@ -72,9 +72,6 @@ static void aspeed_sdhci_set_clock(struct sdhci_host *host, unsigned int clock)
 	clk = div << SDHCI_DIVIDER_SHIFT;
 
 	sdhci_enable_clk(host, clk);
-
-out:
-	host->clock = clock;
 }
 
 static void aspeed_sdhci_set_bus_width(struct sdhci_host *host, int width)