Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1765575AbXEUKTn (ORCPT ); Mon, 21 May 2007 06:19:43 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1762026AbXEUKJt (ORCPT ); Mon, 21 May 2007 06:09:49 -0400 Received: from nwd2mail10.analog.com ([137.71.25.55]:33581 "EHLO nwd2mail10.analog.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1761605AbXEUKJW (ORCPT ); Mon, 21 May 2007 06:09:22 -0400 X-IronPort-AV: i="4.14,560,1170651600"; d="scan'208"; a="39510306:sNHT25599210" From: Bryan Wu To: torvalds@linux-foundation.org, akpm@linux-foundation.org, linux-kernel@vger.kernel.org Cc: Mike Frysinger , Bryan Wu Subject: [PATCH 15/32] Blackfin arch: dont clear status register bits in SWRST so we can actually use it Date: Mon, 21 May 2007 18:09:23 +0800 Message-Id: <11797421852163-git-send-email-bryan.wu@analog.com> X-Mailer: git-send-email 1.5.1.2 In-Reply-To: <1179742180228-git-send-email-bryan.wu@analog.com> References: <1179742180228-git-send-email-bryan.wu@analog.com> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1968 Lines: 68 From: Mike Frysinger Signed-off-by: Mike Frysinger Signed-off-by: Bryan Wu --- arch/blackfin/mach-bf533/head.S | 6 ------ arch/blackfin/mach-bf537/head.S | 6 ------ arch/blackfin/mach-bf561/head.S | 6 ------ 3 files changed, 0 insertions(+), 18 deletions(-) diff --git a/arch/blackfin/mach-bf533/head.S b/arch/blackfin/mach-bf533/head.S index 4808edb..7cb8258 100644 --- a/arch/blackfin/mach-bf533/head.S +++ b/arch/blackfin/mach-bf533/head.S @@ -468,12 +468,6 @@ ENTRY(_bfin_reset) w[p0] = r0.l; #endif - /* Clear the bits 13-15 in SWRST if they werent cleared */ - p0.h = hi(SWRST); - p0.l = lo(SWRST); - csync; - r0.l = w[p0]; - /* Clear the IMASK register */ p0.h = hi(IMASK); p0.l = lo(IMASK); diff --git a/arch/blackfin/mach-bf537/head.S b/arch/blackfin/mach-bf537/head.S index d104e1d..de78e42 100644 --- a/arch/blackfin/mach-bf537/head.S +++ b/arch/blackfin/mach-bf537/head.S @@ -504,12 +504,6 @@ _delay_lab1_end: nop; #endif - /* Clear the bits 13-15 in SWRST if they werent cleared */ - p0.h = hi(SWRST); - p0.l = lo(SWRST); - csync; - r0.l = w[p0]; - /* Clear the IMASK register */ p0.h = hi(IMASK); p0.l = lo(IMASK); diff --git a/arch/blackfin/mach-bf561/head.S b/arch/blackfin/mach-bf561/head.S index 7bca478..462c39e 100644 --- a/arch/blackfin/mach-bf561/head.S +++ b/arch/blackfin/mach-bf561/head.S @@ -414,12 +414,6 @@ ENTRY(_bfin_reset) w[p0] = r0.l; #endif - /* Clear the bits 13-15 in SWRST if they werent cleared */ - p0.h = hi(SICA_SWRST); - p0.l = lo(SICA_SWRST); - csync; - r0.l = w[p0]; - /* Clear the IMASK register */ p0.h = hi(IMASK); p0.l = lo(IMASK); -- 1.5.1.2 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/