hwrng: omap - 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/omap-rng.c b/drivers/char/hw_random/omap-rng.c
index d14dcf7..7f3597d 100644 (file)
--- a/drivers/char/hw_random/omap-rng.c
+++ b/drivers/char/hw_random/omap-rng.c
@@ -408,7 +408,7 @@ err_ioremap:
        return ret;
 }
 
-static int __exit omap_rng_remove(struct platform_device *pdev)
+static int omap_rng_remove(struct platform_device *pdev)
 {
        struct omap_rng_dev *priv = platform_get_drvdata(pdev);
 
@@ -460,7 +460,7 @@ static struct platform_driver omap_rng_driver = {
                .of_match_table = of_match_ptr(omap_rng_of_match),
        },
        .probe          = omap_rng_probe,
-       .remove         = __exit_p(omap_rng_remove),
+       .remove         = omap_rng_remove,
 };
 
 module_platform_driver(omap_rng_driver);