Re: [PATCH 4.2 054/110] ARM: orion: Fix DSA platform device after mvmdio conversion

[Florian Fainelli]

On 06/11/15 11:19, Greg Kroah-Hartman wrote:
> 4.2-stable review patch.  If anyone has any objections, please let me know.

Thanks this patch is also applicable all the way down to 3.18. I have
sent a reply for the 3.10 through 3.17 kernels as the structure member
had a slightly different name.

> 
> ------------------
> 
> From: Florian Fainelli <f.fainelli@xxxxxxxxx>
> 
> commit d836ace65ee98d7079bc3c5afdbcc0e27dca20a3 upstream.
> 
> DSA expects the host_dev pointer to be the device structure associated
> with the MDIO bus controller driver. First commit breaking that was
> c3a07134e6aa ("mv643xx_eth: convert to use the Marvell Orion MDIO
> driver"), and then, it got completely under the radar for a while.
> 
> Reported-by: Frans van de Wiel <fvdw@xxxxxxx>
> Fixes: c3a07134e6aa ("mv643xx_eth: convert to use the Marvell Orion MDIO driver")
> Signed-off-by: Florian Fainelli <f.fainelli@xxxxxxxxx>
> Signed-off-by: Gregory CLEMENT <gregory.clement@xxxxxxxxxxxxxxxxxx>
> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
> 
> ---
>  arch/arm/plat-orion/common.c |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> --- a/arch/arm/plat-orion/common.c
> +++ b/arch/arm/plat-orion/common.c
> @@ -495,7 +495,7 @@ void __init orion_ge00_switch_init(struc
>  
>  	d->netdev = &orion_ge00.dev;
>  	for (i = 0; i < d->nr_chips; i++)
> -		d->chip[i].host_dev = &orion_ge00_shared.dev;
> +		d->chip[i].host_dev = &orion_ge_mvmdio.dev;
>  	orion_switch_device.dev.platform_data = d;
>  
>  	platform_device_register(&orion_switch_device);
> 
> 


-- 
Florian
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