The devm_ functions allocate memory that is released when a driver
detaches. This patch uses devm_clk_get() for these functions.
These make the code smaller and a bit simpler
Signed-off-by: Jingoo Han <jg1.han@xxxxxxxxxxx>
---
drivers/crypto/s5p-sss.c | 4 +---
1 files changed, 1 insertions(+), 3 deletions(-)
diff --git a/drivers/crypto/s5p-sss.c b/drivers/crypto/s5p-sss.c
index 49ad8cb..4b31432 100644
--- a/drivers/crypto/s5p-sss.c
+++ b/drivers/crypto/s5p-sss.c
@@ -580,7 +580,7 @@ static int s5p_aes_probe(struct platform_device *pdev)
resource_size(res), pdev->name))
return -EBUSY;
- pdata->clk = clk_get(dev, "secss");
+ pdata->clk = devm_clk_get(dev, "secss");
if (IS_ERR(pdata->clk)) {
dev_err(dev, "failed to find secss clock source\n");
return -ENOENT;
@@ -645,7 +645,6 @@ static int s5p_aes_probe(struct platform_device *pdev)
err_irq:
clk_disable(pdata->clk);
- clk_put(pdata->clk);
s5p_dev = NULL;
platform_set_drvdata(pdev, NULL);
@@ -667,7 +666,6 @@ static int s5p_aes_remove(struct platform_device *pdev)
tasklet_kill(&pdata->tasklet);
clk_disable(pdata->clk);
- clk_put(pdata->clk);
s5p_dev = NULL;
platform_set_drvdata(pdev, NULL);
--
1.7.2.5
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