Re: [PATCH] init. mca_bus_type even if !MCA_bus

[Andrew Morton]

"Randy.Dunlap" <rddunlap@xxxxxxxx> wrote:
>
> -	if(mca_system_init()) {
> +	if (mca_system_init()) {
>  		printk(KERN_ERR "MCA bus system initialisation failed\n");
>  		return -ENODEV;
>  	}
>  
> +	if (!MCA_bus)
> +		return -ENODEV;

Why is it appropriate to register the MCA bus type when there is no
MCA bus present?
-
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