[PATCH 2/5] arm64: signal: Remove unnecessary check when saving POE state

[Catalin Marinas]

On Thu, Oct 17, 2024 at 02:39:06PM +0100, Kevin Brodsky wrote:
> The POE frame record is allocated unconditionally if POE is
> supported. If the allocation fails, a SIGSEGV is delivered before
> setup_sigframe() can be reached. As a result there is no need to
> check that poe_offset has been checked before saving POR_EL0; this
> is in line with other frame records (FPMR, TPIDR2).
> 
> Signed-off-by: Kevin Brodsky <kevin.brodsky at arm.com>

Acked-by: Catalin Marinas <catalin.marinas at arm.com>