Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756739AbaF3MR2 (ORCPT ); Mon, 30 Jun 2014 08:17:28 -0400 Received: from ip4-83-240-18-248.cust.nbox.cz ([83.240.18.248]:51982 "EHLO ip4-83-240-18-248.cust.nbox.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753314AbaF3LxZ (ORCPT ); Mon, 30 Jun 2014 07:53:25 -0400 From: Jiri Slaby To: stable@vger.kernel.org Cc: linux-kernel@vger.kernel.org, Guenter Roeck , Lee Jones , Jiri Slaby Subject: [PATCH 3.12 055/181] mfd: sm501: dbg_regs attribute must be read-only Date: Mon, 30 Jun 2014 13:51:16 +0200 Message-Id: <46e47e76722c97c488f77ba3a2b2e77e371860d6.1404128998.git.jslaby@suse.cz> X-Mailer: git-send-email 2.0.0 In-Reply-To: <61844d8e25eb8899b0836afa9796fa239db80f1f.1404128997.git.jslaby@suse.cz> References: <61844d8e25eb8899b0836afa9796fa239db80f1f.1404128997.git.jslaby@suse.cz> In-Reply-To: References: Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Guenter Roeck 3.12-stable review patch. If anyone has any objections, please let me know. =============== commit 8a8320c2e78d1b619a8fa8eb5ae946b8691de604 upstream. Fix: sm501 sm501: SM501 At b3e00000: Version 050100a0, 8 Mb, IRQ 100 Attribute dbg_regs: write permission without 'store' ------------[ cut here ]------------ WARNING: at drivers/base/core.c:620 dbg_regs does not have a write function and must therefore be marked as read-only. Signed-off-by: Guenter Roeck Signed-off-by: Lee Jones Signed-off-by: Jiri Slaby --- drivers/mfd/sm501.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mfd/sm501.c b/drivers/mfd/sm501.c index 33f040c558d0..3799a3d64415 100644 --- a/drivers/mfd/sm501.c +++ b/drivers/mfd/sm501.c @@ -1232,7 +1232,7 @@ static ssize_t sm501_dbg_regs(struct device *dev, } -static DEVICE_ATTR(dbg_regs, 0666, sm501_dbg_regs, NULL); +static DEVICE_ATTR(dbg_regs, 0444, sm501_dbg_regs, NULL); /* sm501_init_reg * -- 2.0.0 -- 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/