Re: [PATCH] ARM: tegra: add missing break to fuse initialization code

[Thierry Reding <thierry.reding-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>]

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On Fri, Dec 06, 2013 at 01:33:50PM -0700, Stephen Warren wrote:
> From: Stephen Warren <swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
> 
> Add a missing break to the switch in tegra_init_fuse() which determines
> which SoC the code is running on. This prevents the Tegra30+ fuse
> handling code from running on Tegra20.
> 
> Fixes: 3bd1ae57f7bb ("ARM: tegra: add fuses as device randomness")
> Signed-off-by: Stephen Warren <swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
> ---
> This is a fix for 3.13.
> 
>  arch/arm/mach-tegra/fuse.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/arch/arm/mach-tegra/fuse.c b/arch/arm/mach-tegra/fuse.c
> index 9a4e910c3796..13995b0be9d9 100644
> --- a/arch/arm/mach-tegra/fuse.c
> +++ b/arch/arm/mach-tegra/fuse.c
> @@ -198,6 +198,7 @@ void __init tegra_init_fuse(void)
>  	switch (tegra_chip_id) {
>  	case TEGRA20:
>  		tegra20_fuse_init_randomness();
> +		break;
>  	case TEGRA30:
>  	case TEGRA114:
>  	default:

The code that follows here also doesn't have a break. While not strictly
necessary it might be good to have one for consistency. Either way,
though:

Reviewed-by: Thierry Reding <treding-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>

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