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Commit 84275048 authored by Shawn Lin's avatar Shawn Lin Committed by Ulf Hansson
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mmc: sdhci-of-arasan: remove disable clk_ahb from sdhci_arasan_resume 



We don't really need disable clk_ahb when failing to resume. Otherwise
we may take risk of bus error for accessing register without clk_ahb.

Signed-off-by: default avatarShawn Lin <shawn.lin@rock-chips.com>
Acked-by: default avatarAdrian Hunter <adrian.hunter@intel.com>
Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
parent 18e8d812

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

+0 −1
Original line number Diff line number Diff line
@@ -118,7 +118,6 @@ static int sdhci_arasan_resume(struct device *dev) 
	ret = clk_enable(pltfm_host->clk);

	if (ret) {

		dev_err(dev, "Cannot enable SD clock.\n");

		clk_disable(sdhci_arasan->clk_ahb);

		return ret;

	}