diff options
Diffstat (limited to 'drivers/char/hw_random')
| -rw-r--r-- | drivers/char/hw_random/bcm2835-rng.c | 2 | ||||
| -rw-r--r-- | drivers/char/hw_random/mxc-rnga.c | 6 | ||||
| -rw-r--r-- | drivers/char/hw_random/omap-rng.c | 5 |
3 files changed, 1 insertions, 12 deletions
diff --git a/drivers/char/hw_random/bcm2835-rng.c b/drivers/char/hw_random/bcm2835-rng.c index eb7f14725ebd..43577ca780e3 100644 --- a/drivers/char/hw_random/bcm2835-rng.c +++ b/drivers/char/hw_random/bcm2835-rng.c @@ -110,4 +110,4 @@ module_platform_driver(bcm2835_rng_driver); MODULE_AUTHOR("Lubomir Rintel <lkundrak@v3.sk>"); MODULE_DESCRIPTION("BCM2835 Random Number Generator (RNG) driver"); -MODULE_LICENSE("GPLv2"); +MODULE_LICENSE("GPL v2"); diff --git a/drivers/char/hw_random/mxc-rnga.c b/drivers/char/hw_random/mxc-rnga.c index 4ca35e8a5d8c..19a12ac64a9e 100644 --- a/drivers/char/hw_random/mxc-rnga.c +++ b/drivers/char/hw_random/mxc-rnga.c @@ -167,11 +167,6 @@ static int __init mxc_rnga_probe(struct platform_device *pdev) clk_prepare_enable(mxc_rng->clk); res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) { - err = -ENOENT; - goto err_region; - } - mxc_rng->mem = devm_ioremap_resource(&pdev->dev, res); if (IS_ERR(mxc_rng->mem)) { err = PTR_ERR(mxc_rng->mem); @@ -189,7 +184,6 @@ static int __init mxc_rnga_probe(struct platform_device *pdev) return 0; err_ioremap: -err_region: clk_disable_unprepare(mxc_rng->clk); out: diff --git a/drivers/char/hw_random/omap-rng.c b/drivers/char/hw_random/omap-rng.c index 749dc16ca2cc..d2903e772270 100644 --- a/drivers/char/hw_random/omap-rng.c +++ b/drivers/char/hw_random/omap-rng.c @@ -119,11 +119,6 @@ static int omap_rng_probe(struct platform_device *pdev) dev_set_drvdata(&pdev->dev, priv); priv->mem_res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!priv->mem_res) { - ret = -ENOENT; - goto err_ioremap; - } - priv->base = devm_ioremap_resource(&pdev->dev, priv->mem_res); if (IS_ERR(priv->base)) { ret = PTR_ERR(priv->base); |