crypto: sa2ul - Use the defined variable to clean code

Use the defined variable "dev" to make the code cleaner.

Signed-off-by: Tang Bin <tangbin@cmss.chinamobile.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

diff --git a/drivers/crypto/sa2ul.c b/drivers/crypto/sa2ul.c
index 544d7040cfc580a7e7e9428da83bcce12191ac07..bcbc38dc6ae8fa6bd379930e76a8f6e87a6f9f40 100644 (file)
--- a/drivers/crypto/sa2ul.c
+++ b/drivers/crypto/sa2ul.c
@@ -2412,8 +2412,7 @@ static int sa_ul_probe(struct platform_device *pdev)
        pm_runtime_enable(dev);
        ret = pm_runtime_resume_and_get(dev);
        if (ret < 0) {
-               dev_err(&pdev->dev, "%s: failed to get sync: %d\n", __func__,
-                       ret);
+               dev_err(dev, "%s: failed to get sync: %d\n", __func__, ret);
                pm_runtime_disable(dev);
                return ret;
        }
@@ -2435,16 +2434,16 @@ static int sa_ul_probe(struct platform_device *pdev)
 
        sa_register_algos(dev_data);
 
-       ret = of_platform_populate(node, NULL, NULL, &pdev->dev);
+       ret = of_platform_populate(node, NULL, NULL, dev);
        if (ret)
                goto release_dma;
 
-       device_for_each_child(&pdev->dev, &pdev->dev, sa_link_child);
+       device_for_each_child(dev, dev, sa_link_child);
 
        return 0;
 
 release_dma:
-       sa_unregister_algos(&pdev->dev);
+       sa_unregister_algos(dev);
 
        dma_release_channel(dev_data->dma_rx2);
        dma_release_channel(dev_data->dma_rx1);
@@ -2453,8 +2452,8 @@ release_dma:
 destroy_dma_pool:
        dma_pool_destroy(dev_data->sc_pool);
 
-       pm_runtime_put_sync(&pdev->dev);
-       pm_runtime_disable(&pdev->dev);
+       pm_runtime_put_sync(dev);
+       pm_runtime_disable(dev);
 
        return ret;
 }