[PATCH v7 2/4] mmc: sdhci-of-arasan: remove disable clk_ahb from sdhci_arasan_resume

[Shawn Lin]

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: Shawn Lin <shawn.lin@xxxxxxxxxxxxxx>
---

Changes in v7: None
Changes in v6: None
Changes in v5: None
Changes in v4: None
Changes in v3: None
Changes in v2: None

 drivers/mmc/host/sdhci-of-arasan.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/mmc/host/sdhci-of-arasan.c b/drivers/mmc/host/sdhci-of-arasan.c
index 1e4b5e0..ae8052d 100644
--- a/drivers/mmc/host/sdhci-of-arasan.c
+++ b/drivers/mmc/host/sdhci-of-arasan.c
@@ -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;
 	}
 
-- 
2.3.7