[PATCH v2 10/19] arm64: entry: consolidate EL1 exception returns

[Joey Gouly]

On Wed, May 19, 2021 at 01:38:53PM +0100, Mark Rutland wrote:
> Following the example of ret_to_user, let's consolidate all the EL1
> return paths with a ret_to_kernel helper, rather than each entry point
> having its own copy of the return code.
> 
> There should be no functional change as a result of this patch.
> 

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