[RFC] bcm63xx-rng: use clk_{prepare_enable,disable_unprepare}
From: Jonas Gorski <hidden>
Date: 2012-11-11 12:53:56
Also in:
linux-mips, lkml
Subsystem:
hardware random number generator core, the rest · Maintainers:
Olivia Mackall, Herbert Xu, Linus Torvalds
Use proper clk_prepare/unprepare calls in preparation for switching to the generic clock framework. Signed-off-by: Jonas Gorski <redacted> --- drivers/char/hw_random/bcm63xx-rng.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/char/hw_random/bcm63xx-rng.c b/drivers/char/hw_random/bcm63xx-rng.c
index aec6a42..3693f56 100644
--- a/drivers/char/hw_random/bcm63xx-rng.c
+++ b/drivers/char/hw_random/bcm63xx-rng.c@@ -122,7 +122,7 @@ static int __devinit bcm63xx_rng_probe(struct platform_device *pdev) goto out_free_rng; } - clk_enable(clk); + clk_prepare_enable(clk); ret = hwrng_register(rng); if (ret) {
@@ -135,7 +135,7 @@ static int __devinit bcm63xx_rng_probe(struct platform_device *pdev) return 0; out_clk_disable: - clk_disable(clk); + clk_disable_unprepare(clk); out_free_rng: platform_set_drvdata(pdev, NULL); kfree(rng);
@@ -151,7 +151,7 @@ static int __devexit bcm63xx_rng_remove(struct platform_device *pdev) struct bcm63xx_rng_priv *priv = to_rng_priv(rng); hwrng_unregister(rng); - clk_disable(priv->clk); + clk_disable_unprepare(priv->clk); kfree(priv); kfree(rng); platform_set_drvdata(pdev, NULL);
--
1.7.2.5