[PATCH 1/2] ARM: zynq: cpuidle: Remove useless compatibility string

[Michal Simek]

On 09/27/2013 10:17 AM, Daniel Lezcano wrote:
> All zynq platforms have this compatibility string and there is no any other
> clone.
> 
> Signed-off-by: Daniel Lezcano <daniel.lezcano at linaro.org>
> ---
>  drivers/cpuidle/cpuidle-zynq.c |    4 ----
>  1 file changed, 4 deletions(-)
> 
> diff --git a/drivers/cpuidle/cpuidle-zynq.c b/drivers/cpuidle/cpuidle-zynq.c
> index 38e03a1..ab6c4b4 100644
> --- a/drivers/cpuidle/cpuidle-zynq.c
> +++ b/drivers/cpuidle/cpuidle-zynq.c
> @@ -28,7 +28,6 @@
>  #include <linux/init.h>
>  #include <linux/cpu_pm.h>
>  #include <linux/cpuidle.h>
> -#include <linux/of.h>
>  #include <asm/proc-fns.h>
>  #include <asm/cpuidle.h>
>  
> @@ -72,9 +71,6 @@ static struct cpuidle_driver zynq_idle_driver = {
>  /* Initialize CPU idle by registering the idle states */
>  static int __init zynq_cpuidle_init(void)
>  {
> -	if (!of_machine_is_compatible("xlnx,zynq-7000"))
> -		return -ENODEV;
> -
>  	pr_info("Xilinx Zynq CpuIdle Driver started\n");
>  
>  	return cpuidle_register(&zynq_idle_driver, NULL);
> 

Acked-by: Michal Simek <michal.simek at xilinx.com>

Thx,
M