clk_{un}prepare is mandatory for platforms using common clock framework. Since
this driver is used by SPEAr platform, which supports common clock framework,
add clk_{un}prepare() support for it.
Signed-off-by: Viresh Kumar <viresh.kumar@xxxxxxxxxx>
---
drivers/mmc/host/sdhci-spear.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/mmc/host/sdhci-spear.c b/drivers/mmc/host/sdhci-spear.c
index 1e82d0f..df96663 100644
--- a/drivers/mmc/host/sdhci-spear.c
+++ b/drivers/mmc/host/sdhci-spear.c
@@ -154,7 +154,7 @@ static int __devinit sdhci_probe(struct platform_device *pdev)
goto err;
}
- ret = clk_enable(sdhci->clk);
+ ret = clk_prepare_enable(sdhci->clk);
if (ret) {
dev_dbg(&pdev->dev, "Error enabling clock\n");
goto put_clk;
@@ -274,7 +274,7 @@ set_drvdata:
free_host:
sdhci_free_host(host);
disable_clk:
- clk_disable(sdhci->clk);
+ clk_disable_unprepare(sdhci->clk);
put_clk:
clk_put(sdhci->clk);
err:
@@ -296,7 +296,7 @@ static int __devexit sdhci_remove(struct platform_device *pdev)
sdhci_remove_host(host, dead);
sdhci_free_host(host);
- clk_disable(sdhci->clk);
+ clk_disable_unprepare(sdhci->clk);
clk_put(sdhci->clk);
return 0;
@@ -311,7 +311,7 @@ static int sdhci_suspend(struct device *dev)
ret = sdhci_suspend_host(host);
if (!ret)
- clk_disable(sdhci->clk);
+ clk_disable_unprepare(sdhci->clk);
return ret;
}
@@ -322,7 +322,7 @@ static int sdhci_resume(struct device *dev)
struct spear_sdhci *sdhci = dev_get_platdata(dev);
int ret;
- ret = clk_enable(sdhci->clk);
+ ret = clk_prepare_enable(sdhci->clk);
if (ret) {
dev_dbg(dev, "Resume: Error enabling clock\n");
return ret;
--
1.7.12.rc2.18.g61b472e
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