While looking at GENERIC_PENDING_IRQ I stumbled over the fact, that the
interrupt context enforcement for ARM[64] which was attempted by

 commit 1b57d91b969c ("irqchip/gic-v2, v3: Prevent SW resends entirely")

actually never worked because handle_enforce_irqctx() is a wrapper around
the actual check and that wrapper is only providing the informatuib when
GENERIC_PENDING_IRQ is set. That's not the case for ARM[64].

Make it available unconditionally and clean up the now pointless wrapper.

Thanks,

	tglx
---
 internals.h |    8 --------
 irqdesc.c   |    2 +-
 resend.c    |    2 +-
 3 files changed, 2 insertions(+), 10 deletions(-)