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path: root/drivers/char/hw_random/ingenic-rng.c
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Diffstat (limited to 'drivers/char/hw_random/ingenic-rng.c')
-rw-r--r--drivers/char/hw_random/ingenic-rng.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/char/hw_random/ingenic-rng.c b/drivers/char/hw_random/ingenic-rng.c
index 4f18c3fa54..2f9b6483c4 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[] = {
@@ -134,7 +132,7 @@ MODULE_DEVICE_TABLE(of, ingenic_rng_of_match);
static struct platform_driver ingenic_rng_driver = {
.probe = ingenic_rng_probe,
- .remove = ingenic_rng_remove,
+ .remove_new = ingenic_rng_remove,
.driver = {
.name = "ingenic-rng",
.of_match_table = ingenic_rng_of_match,