ARM: 7362/1: AMBA: Add module_amba_driver() helper macro for amba_driver

For simple modules that contain a single amba_driver without any
additional setup code then ends up being a block of duplicated
boilerplate. This patch adds a new macro, module_amba_driver(),
which replaces the module_init()/module_exit() registrations with
template functions.

Signed-off-by: Viresh Kumar <viresh.kumar@st.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 1 insertions, 12 deletions

diff --git a/drivers/char/hw_random/nomadik-rng.c b/drivers/char/hw_random/nomadik-rng.c
index 3d3c1e6703b4..96de0249e595 100644
--- a/drivers/char/hw_random/nomadik-rng.c
+++ b/drivers/char/hw_random/nomadik-rng.c
@@ -107,17 +107,6 @@ static struct amba_driver nmk_rng_driver = {
         .id_table = nmk_rng_ids,
 };
 
-static int __init nmk_rng_init(void)
-{
-        return amba_driver_register(&nmk_rng_driver);
-}
-
-static void __devexit nmk_rng_exit(void)
-{
-        amba_driver_unregister(&nmk_rng_driver);
-}
-
-module_init(nmk_rng_init);
-module_exit(nmk_rng_exit);
+module_amba_driver(nmk_rng_driver);
 
 MODULE_LICENSE("GPL");