From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:47110 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728481AbeIHCJ2 (ORCPT ); Fri, 7 Sep 2018 22:09:28 -0400 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Sergei Shtylyov , Wolfram Sang , Ulf Hansson Subject: [PATCH 4.14 08/89] mmc: renesas_sdhi_internal_dmac: fix #define RST_RESERVED_BITS Date: Fri, 7 Sep 2018 23:09:02 +0200 Message-Id: <20180907210853.139279190@linuxfoundation.org> In-Reply-To: <20180907210852.341064285@linuxfoundation.org> References: <20180907210852.341064285@linuxfoundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: stable-owner@vger.kernel.org List-ID: 4.14-stable review patch. If anyone has any objections, please let me know. ------------------ From: Sergei Shtylyov commit 9faf870e559a710c44e747ba20383ea82d8ac5d2 upstream. The DM_CM_RST register actually has bits 0-31 defaulting to 1s and bits 32-63 defaulting to 0s -- fix off-by-one in #define RST_RESERVED_BITS. Signed-off-by: Sergei Shtylyov Reviewed-by: Wolfram Sang Fixes: 2a68ea7896e3 ("mmc: renesas-sdhi: add support for R-Car Gen3 SDHI DMAC") Cc: stable@vger.kernel.org # v4.14+ Signed-off-by: Ulf Hansson Signed-off-by: Greg Kroah-Hartman --- drivers/mmc/host/renesas_sdhi_internal_dmac.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/mmc/host/renesas_sdhi_internal_dmac.c +++ b/drivers/mmc/host/renesas_sdhi_internal_dmac.c @@ -44,7 +44,7 @@ /* DM_CM_RST */ #define RST_DTRANRST1 BIT(9) #define RST_DTRANRST0 BIT(8) -#define RST_RESERVED_BITS GENMASK_ULL(32, 0) +#define RST_RESERVED_BITS GENMASK_ULL(31, 0) /* DM_CM_INFO1 and DM_CM_INFO1_MASK */ #define INFO1_CLEAR 0