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=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,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 DC818C2D0DB for ; Fri, 24 Jan 2020 11:37:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id AC91C206D4 for ; Fri, 24 Jan 2020 11:37:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1579865865; bh=vqhb0ybn2UXmVxsoONoc0XgFue24dWCp3CZJtDvflRM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=1nmAqBlkywg7vaadXDqYOP8zt8X8icw/imle30Fzpud0meYs6+w5M10gKlaMAIdfl WEu71uGf64YrRBXcZgILhJwi8PrA4ydi9FGawLjWT5a4dRBnsbcl1Ygj+IAh7AVLoc bDhPwwkzKc3tP8mgUm8MpmPT3Sh1LiOUKP/4CtzA= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2391969AbgAXLho (ORCPT ); Fri, 24 Jan 2020 06:37:44 -0500 Received: from mail.kernel.org ([198.145.29.99]:50680 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2404386AbgAXLcB (ORCPT ); Fri, 24 Jan 2020 06:32:01 -0500 Received: from localhost (ip-213-127-102-57.ip.prioritytelecom.net [213.127.102.57]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 6F49120718; Fri, 24 Jan 2020 11:32:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1579865521; bh=vqhb0ybn2UXmVxsoONoc0XgFue24dWCp3CZJtDvflRM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=tz2TX0nj2eeAJ3GxGIDqv4hws/yGq+6j9AHfTHBGyfuUfkRsTvfjoAAh4FHK8CIvz N6qGbE2vG9lIicK4EELwJgc9mZmMmZgUvKj5PsgsoexMP/s3+2L0n88v3f64A0W5y/ ylcsFBBNeYLcfho0M01Jfb4aq/uvoX2h3urdlXvc= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Jorge Ramirez-Ortiz , Jassi Brar , Sasha Levin Subject: [PATCH 4.19 568/639] mailbox: qcom-apcs: fix max_register value Date: Fri, 24 Jan 2020 10:32:18 +0100 Message-Id: <20200124093200.517407020@linuxfoundation.org> X-Mailer: git-send-email 2.25.0 In-Reply-To: <20200124093047.008739095@linuxfoundation.org> References: <20200124093047.008739095@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Jorge Ramirez-Ortiz [ Upstream commit 556a0964e28c4441dcdd50fb07596fd042246bd5 ] The mailbox length is 0x1000 hence the max_register value is 0xFFC. Fixes: c6a8b171ca8e ("mailbox: qcom: Convert APCS IPC driver to use regmap") Signed-off-by: Jorge Ramirez-Ortiz Signed-off-by: Jassi Brar Signed-off-by: Sasha Levin --- drivers/mailbox/qcom-apcs-ipc-mailbox.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mailbox/qcom-apcs-ipc-mailbox.c b/drivers/mailbox/qcom-apcs-ipc-mailbox.c index 5255dcb551a78..d8b4f08f613b2 100644 --- a/drivers/mailbox/qcom-apcs-ipc-mailbox.c +++ b/drivers/mailbox/qcom-apcs-ipc-mailbox.c @@ -36,7 +36,7 @@ static const struct regmap_config apcs_regmap_config = { .reg_bits = 32, .reg_stride = 4, .val_bits = 32, - .max_register = 0x1000, + .max_register = 0xFFC, .fast_io = true, }; -- 2.20.1