diff options
Diffstat (limited to 'drivers/char/hw_random/ingenic-rng.c')
| -rw-r--r-- | drivers/char/hw_random/ingenic-rng.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/char/hw_random/ingenic-rng.c b/drivers/char/hw_random/ingenic-rng.c index 4f18c3fa5427..bbfd662d25a6 100644 --- a/drivers/char/hw_random/ingenic-rng.c +++ b/drivers/char/hw_random/ingenic-rng.c @@ -11,7 +11,7 @@ #include <linux/io.h> #include <linux/iopoll.h> #include <linux/module.h> -#include <linux/of_device.h> +#include <linux/of.h> #include <linux/platform_device.h> #include <linux/slab.h> @@ -114,15 +114,13 @@ static int ingenic_rng_probe(struct platform_device *pdev) return 0; } -static int ingenic_rng_remove(struct platform_device *pdev) +static void ingenic_rng_remove(struct platform_device *pdev) { struct ingenic_rng *priv = platform_get_drvdata(pdev); hwrng_unregister(&priv->rng); writel(0, priv->base + RNG_REG_ERNG_OFFSET); - - return 0; } static const struct of_device_id ingenic_rng_of_match[] = { |