fault_inject: Don't select frame pointer with ARM unwind

CONFIG_FAULT_INJECTION_STACKTRACE_FILTER selects FRAME_POINTER.
If ARM_UNWIND is used for backtracing, the FRAME_POINTER
should not be selected.

Change-Id: I94f31fb4b241976e408838e4b5a4138c58c395b0
Signed-off-by: Laura Abbott <lauraa@codeaurora.org>
1 file changed