hwrng: octeon - remove incorrect __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

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/octeon-rng.c b/drivers/char/hw_random/octeon-rng.c
index be1c3f6..6234a4a 100644 (file)
--- a/drivers/char/hw_random/octeon-rng.c
+++ b/drivers/char/hw_random/octeon-rng.c
@@ -105,7 +105,7 @@ static int octeon_rng_probe(struct platform_device *pdev)
        return 0;
 }
 
-static int __exit octeon_rng_remove(struct platform_device *pdev)
+static int octeon_rng_remove(struct platform_device *pdev)
 {
        struct hwrng *rng = platform_get_drvdata(pdev);
 
@@ -119,7 +119,7 @@ static struct platform_driver octeon_rng_driver = {
                .name           = "octeon_rng",
        },
        .probe          = octeon_rng_probe,
-       .remove         = __exit_p(octeon_rng_remove),
+       .remove         = octeon_rng_remove,
 };
 
 module_platform_driver(octeon_rng_driver);