powerpc: Fix hw breakpoints on !HAVE_HW_BREAKPOINT configurations

This fixes a logic error that caused a failure to update the hw breakpoint
registers when not using the hw-breakpoint interface.

Signed-off-by: Andreas Schwab <schwab@linux-m68k.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
This commit is contained in:
Andreas Schwab 2014-01-21 23:24:02 +01:00 • committed by Benjamin Herrenschmidt
commit 1c430c06d0