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path: root/drivers/crypto/picoxcell_crypto.c
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Diffstat (limited to 'drivers/crypto/picoxcell_crypto.c')
-rw-r--r--drivers/crypto/picoxcell_crypto.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/crypto/picoxcell_crypto.c b/drivers/crypto/picoxcell_crypto.c
index 4ffb903c5f9f..d119e0e32f23 100644
--- a/drivers/crypto/picoxcell_crypto.c
+++ b/drivers/crypto/picoxcell_crypto.c
@@ -1724,7 +1724,7 @@ static int __devinit spacc_probe(struct platform_device *pdev)
spin_lock_init(&engine->hw_lock);
- engine->clk = clk_get(&pdev->dev, NULL);
+ engine->clk = clk_get(&pdev->dev, "ref");
if (IS_ERR(engine->clk)) {
dev_info(&pdev->dev, "clk unavailable\n");
device_remove_file(&pdev->dev, &dev_attr_stat_irq_thresh);
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