[PATCH] arm64: remove __switch_data object from head.S

Mark Rutland mark.rutland at arm.com
Tue Mar 3 10:15:40 PST 2015

Hi Ard,

> +	str	x22, [x4, :lo12:processor_id]	// Save processor ID

We should just get rid of processor_id. It doesn't make sense given
big.LITTLE, we have the information stored per-cpu in cpu_data, and as
far as I can tell nothing relies on it currently.


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