ARM: imx: cpuidle: use init/exit common routine

The code intializes the cpuidle driver at different places.
The cpuidle driver for :
  * imx5 : is in the pm-imx5.c, the init function is in cpuidle.c
  * imx6 : is in cpuidle-imx6q.c, the init function is in cpuidle.c
           and cpuidle-imx6q.c

Instead of having the cpuidle code spread across different files,
let's create a driver for each SoC and use the common register function.

Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/arm/mach-imx/cpuidle-imx6q.c b/arch/arm/mach-imx/cpuidle-imx6q.c
index e2739adf093a..23ddfb693b2d 100644
--- a/arch/arm/mach-imx/cpuidle-imx6q.c
+++ b/arch/arm/mach-imx/cpuidle-imx6q.c
@@ -71,5 +71,5 @@ int __init imx6q_cpuidle_init(void)
         /* Set chicken bit to get a reliable WAIT mode support */
         imx6q_set_chicken_bit();
 
-        return imx_cpuidle_init(&imx6q_cpuidle_driver);
+        return cpuidle_register(&imx6q_cpuidle_driver, NULL);
 }