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Commit b95bc219 authored by Kumar Gala's avatar Kumar Gala Committed by Benjamin Herrenschmidt
Browse files

powerpc: Remove extraneous CONFIG_PPC_ADV_DEBUG_REGS define 



All of DebugException is already protected by CONFIG_PPC_ADV_DEBUG_REGS
there is no need to have another such ifdef inside the function.

Signed-off-by: default avatarKumar Gala <galak@kernel.crashing.org>
Signed-off-by: default avatarBenjamin Herrenschmidt <benh@kernel.crashing.org>
parent ba28c9aa

arch/powerpc/kernel/traps.c

+0 −2
Original line number Diff line number Diff line
@@ -1298,14 +1298,12 @@ void __kprobes DebugException(struct pt_regs *regs, unsigned long debug_status) 


		if (user_mode(regs)) {

			current->thread.dbcr0 &= ~DBCR0_IC;

#ifdef CONFIG_PPC_ADV_DEBUG_REGS

			if (DBCR_ACTIVE_EVENTS(current->thread.dbcr0,

					       current->thread.dbcr1))

				regs->msr |= MSR_DE;

			else

				/* Make sure the IDM bit is off */

				current->thread.dbcr0 &= ~DBCR0_IDM;

#endif

		}



		_exception(SIGTRAP, regs, TRAP_TRACE, regs->nip);