devm_clk_get is device managed and makes code simpler.
Signed-off-by: Sachin Kamat <[email protected]>
---
drivers/crypto/tegra-aes.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/crypto/tegra-aes.c b/drivers/crypto/tegra-aes.c
index 33f9530..d8c7a13 100644
--- a/drivers/crypto/tegra-aes.c
+++ b/drivers/crypto/tegra-aes.c
@@ -917,7 +917,7 @@ static int tegra_aes_probe(struct platform_device *pdev)
}
/* Initialize the vde clock */
- dd->aes_clk = clk_get(dev, "vde");
+ dd->aes_clk = devm_clk_get(dev, "vde");
if (IS_ERR(dd->aes_clk)) {
dev_err(dev, "iclock intialization failed.\n");
err = -ENODEV;
@@ -1026,8 +1026,6 @@ out:
if (dd->buf_out)
dma_free_coherent(dev, AES_HW_DMA_BUFFER_SIZE_BYTES,
dd->buf_out, dd->dma_buf_out);
- if (!IS_ERR(dd->aes_clk))
- clk_put(dd->aes_clk);
if (aes_wq)
destroy_workqueue(aes_wq);
spin_lock(&list_lock);
@@ -1061,7 +1059,6 @@ static int tegra_aes_remove(struct platform_device *pdev)
dd->buf_in, dd->dma_buf_in);
dma_free_coherent(dev, AES_HW_DMA_BUFFER_SIZE_BYTES,
dd->buf_out, dd->dma_buf_out);
- clk_put(dd->aes_clk);
aes_dev = NULL;
return 0;
--
1.7.9.5
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