[PATCH v2 11/19] arm64: entry: move bad_mode() to entry-common.c

[Joey Gouly]

On Wed, May 19, 2021 at 01:38:54PM +0100, Mark Rutland wrote:
> In subsequent patches we'll rework the way bad_mode is called by
> exception entry code. In preparation for this, let's move bad_mode()
> itself into entry-common.c.
> 
> Let's also mark it as noinstr (e.g. to prevent it being kprobed), and
> let's also make the `handler` array a local variable, as this is only
> use by bad_mode(), and will be removed entirely in a subsequent patch.
> 
> There should be no functional change as a result of this patch.
> 

Reviewed-by: Joey Gouly <joey.gouly at arm.com>