From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B9DE8C7618E for ; Tue, 23 Jul 2019 11:28:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9BEAB20644 for ; Tue, 23 Jul 2019 11:28:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389409AbfGWL23 (ORCPT ); Tue, 23 Jul 2019 07:28:29 -0400 Received: from muru.com ([72.249.23.125]:55638 "EHLO muru.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389398AbfGWL20 (ORCPT ); Tue, 23 Jul 2019 07:28:26 -0400 Received: from hillo.muru.com (localhost [127.0.0.1]) by muru.com (Postfix) with ESMTP id 898EA808C; Tue, 23 Jul 2019 11:28:51 +0000 (UTC) From: Tony Lindgren To: linux-omap@vger.kernel.org Cc: Dave Gerlach , Faiz Abbas , Greg Kroah-Hartman , Keerthy , Nishanth Menon , Peter Ujfalusi , Roger Quadros , Suman Anna , Tero Kristo , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH 4/8] bus: ti-sysc: Fix using configured sysc mask value Date: Tue, 23 Jul 2019 04:28:07 -0700 Message-Id: <20190723112811.44381-5-tony@atomide.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190723112811.44381-1-tony@atomide.com> References: <20190723112811.44381-1-tony@atomide.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org We have cases where there are no softreset bits like with am335x lcdc. In that case ti,sysc-mask = <0> needs to be handled properly. Signed-off-by: Tony Lindgren --- drivers/bus/ti-sysc.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/bus/ti-sysc.c b/drivers/bus/ti-sysc.c --- a/drivers/bus/ti-sysc.c +++ b/drivers/bus/ti-sysc.c @@ -1692,10 +1692,7 @@ static int sysc_init_sysc_mask(struct sysc *ddata) if (error) return 0; - if (val) - ddata->cfg.sysc_val = val & ddata->cap->sysc_mask; - else - ddata->cfg.sysc_val = ddata->cap->sysc_mask; + ddata->cfg.sysc_val = val & ddata->cap->sysc_mask; return 0; } -- 2.21.0