From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751347AbeEBL36 (ORCPT ); Wed, 2 May 2018 07:29:58 -0400 Received: from ozlabs.org ([203.11.71.1]:58839 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750939AbeEBL35 (ORCPT ); Wed, 2 May 2018 07:29:57 -0400 From: Michael Ellerman To: rostedt@goodmis.org, mingo@redhat.com Cc: linux-kernel@vger.kernel.org, linuxppc-dev@ozlabs.org Subject: [PATCH] tracing: Remove PPC32 wart from config TRACING_SUPPORT Date: Wed, 2 May 2018 21:29:48 +1000 Message-Id: <20180502112948.1747-1-mpe@ellerman.id.au> X-Mailer: git-send-email 2.14.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org config TRACING_SUPPORT has an exception for PPC32, because PPC32 didn't have irqflags tracing support. But that hasn't been true since commit 5d38902c4838 ("powerpc: Add irqtrace support for 32-bit powerpc") (Jun 2009). So remove the exception for PPC32 and the comment. Signed-off-by: Michael Ellerman --- kernel/trace/Kconfig | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/kernel/trace/Kconfig b/kernel/trace/Kconfig index c4f0f2e4126e..dd6c0a2ad969 100644 --- a/kernel/trace/Kconfig +++ b/kernel/trace/Kconfig @@ -110,11 +110,7 @@ config GENERIC_TRACER # config TRACING_SUPPORT bool - # PPC32 has no irqflags tracing support, but it can use most of the - # tracers anyway, they were tested to build and work. Note that new - # exceptions to this list aren't welcomed, better implement the - # irqflags tracing for your architecture. - depends on TRACE_IRQFLAGS_SUPPORT || PPC32 + depends on TRACE_IRQFLAGS_SUPPORT depends on STACKTRACE_SUPPORT default y -- 2.14.1