[PATCH 2/2] SA1100: add processor check to sa1110-cpufreq driver

[Eric Miao]

On Thu, Apr 22, 2010 at 2:49 AM, Dmitry Artamonow <mad_soft at inbox.ru> wrote:
> Just to make sure that this driver won't run on StrongArm SA1100
> when both SA1100 and SA1110 cpufreq drivers are built in (usually
> in multimachine config). SA1100 driver already has similar check.
>
> Signed-off-by: Dmitry Artamonow <mad_soft at inbox.ru>

Looks correct to me as well.

> ---
>  arch/arm/mach-sa1100/cpu-sa1110.c |    3 +++
>  1 files changed, 3 insertions(+), 0 deletions(-)
>
> diff --git a/arch/arm/mach-sa1100/cpu-sa1110.c b/arch/arm/mach-sa1100/cpu-sa1110.c
> index 63b32b6..7252874 100644
> --- a/arch/arm/mach-sa1100/cpu-sa1110.c
> +++ b/arch/arm/mach-sa1100/cpu-sa1110.c
> @@ -363,6 +363,9 @@ static int __init sa1110_clk_init(void)
>        struct sdram_params *sdram;
>        const char *name = sdram_name;
>
> +       if (!cpu_is_sa1110())
> +               return -ENODEV;
> +
>        if (!name[0]) {
>                if (machine_is_assabet())
>                        name = "TC59SM716-CL3";
> --
> 1.7.0.4
>
>
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