hwrng: pseries - remove incorrect __init/__exit markups
Even if bus is not hot-pluggable, the devices can be unbound from the
driver via sysfs, so we should not be using __exit annotations on
remove() methods. The only exception is drivers registered with
platform_driver_probe() which specifically disables sysfs bind/unbind
attributes.
Similarly probe() methods should not be marked __init unless
platform_driver_probe() is used.
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
diff --git a/drivers/char/hw_random/pseries-rng.c b/drivers/char/hw_random/pseries-rng.c
index bcf86f9..63ce51d 100644
--- a/drivers/char/hw_random/pseries-rng.c
+++ b/drivers/char/hw_random/pseries-rng.c
@@ -61,13 +61,13 @@
.read = pseries_rng_read,
};
-static int __init pseries_rng_probe(struct vio_dev *dev,
+static int pseries_rng_probe(struct vio_dev *dev,
const struct vio_device_id *id)
{
return hwrng_register(&pseries_rng);
}
-static int __exit pseries_rng_remove(struct vio_dev *dev)
+static int pseries_rng_remove(struct vio_dev *dev)
{
hwrng_unregister(&pseries_rng);
return 0;