diff options
Diffstat (limited to 'drivers/char/hw_random/mxc-rnga.c')
| -rw-r--r-- | drivers/char/hw_random/mxc-rnga.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/char/hw_random/mxc-rnga.c b/drivers/char/hw_random/mxc-rnga.c index 85074de5042e..62c7efe375ab 100644 --- a/drivers/char/hw_random/mxc-rnga.c +++ b/drivers/char/hw_random/mxc-rnga.c @@ -152,14 +152,14 @@ static int __init mxc_rnga_probe(struct platform_device *pdev) if (rng_dev) return -EBUSY; - clk = clk_get(&pdev->dev, "rng"); + clk = clk_get(&pdev->dev, NULL); if (IS_ERR(clk)) { dev_err(&pdev->dev, "Could not get rng_clk!\n"); err = PTR_ERR(clk); goto out; } - clk_enable(clk); + clk_prepare_enable(clk); res = platform_get_resource(pdev, IORESOURCE_MEM, 0); if (!res) { @@ -201,7 +201,7 @@ err_ioremap: release_mem_region(res->start, resource_size(res)); err_region: - clk_disable(clk); + clk_disable_unprepare(clk); clk_put(clk); out: @@ -212,7 +212,7 @@ static int __exit mxc_rnga_remove(struct platform_device *pdev) { struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0); void __iomem *rng_base = (void __iomem *)mxc_rnga.priv; - struct clk *clk = clk_get(&pdev->dev, "rng"); + struct clk *clk = clk_get(&pdev->dev, NULL); hwrng_unregister(&mxc_rnga); @@ -220,7 +220,7 @@ static int __exit mxc_rnga_remove(struct platform_device *pdev) release_mem_region(res->start, resource_size(res)); - clk_disable(clk); + clk_disable_unprepare(clk); clk_put(clk); return 0; |