summaryrefslogtreecommitdiffstats
path: root/drivers/crypto/s5p-sss.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/crypto/s5p-sss.c')
-rw-r--r--drivers/crypto/s5p-sss.c10
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/crypto/s5p-sss.c b/drivers/crypto/s5p-sss.c
index 0ffc0429d16d..ea7d4788f311 100644
--- a/drivers/crypto/s5p-sss.c
+++ b/drivers/crypto/s5p-sss.c
@@ -645,7 +645,11 @@ static int s5p_aes_probe(struct platform_device *pdev)
return -ENOENT;
}
- clk_enable(pdata->clk);
+ err = clk_prepare_enable(pdata->clk);
+ if (err < 0) {
+ dev_err(dev, "Enabling SSS clk failed, err %d\n", err);
+ return err;
+ }
spin_lock_init(&pdata->lock);
@@ -706,7 +710,7 @@ static int s5p_aes_probe(struct platform_device *pdev)
tasklet_kill(&pdata->tasklet);
err_irq:
- clk_disable(pdata->clk);
+ clk_disable_unprepare(pdata->clk);
s5p_dev = NULL;
@@ -726,7 +730,7 @@ static int s5p_aes_remove(struct platform_device *pdev)
tasklet_kill(&pdata->tasklet);
- clk_disable(pdata->clk);
+ clk_disable_unprepare(pdata->clk);
s5p_dev = NULL;