From mboxrd@z Thu Jan 1 00:00:00 1970 Received: with ECARTIS (v1.0.0; list linux-mips); Sun, 01 Jul 2018 18:42:26 +0200 (CEST) Received: from mail.linuxfoundation.org ([140.211.169.12]:56312 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by eddie.linux-mips.org with ESMTP id S23994642AbeGAQmNN2j2h (ORCPT ); Sun, 1 Jul 2018 18:42:13 +0200 Received: from localhost (LFbn-1-12247-202.w90-92.abo.wanadoo.fr [90.92.61.202]) by mail.linuxfoundation.org (Postfix) with ESMTPSA id A554BAA6; Sun, 1 Jul 2018 16:42:06 +0000 (UTC) From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Simon Guinot , Linus Walleij , Paul Burton , Ralf Baechle , Wolfram Sang , linux-mips@linux-mips.org, James Hogan Subject: [PATCH 4.17 122/220] MIPS: pb44: Fix i2c-gpio GPIO descriptor table Date: Sun, 1 Jul 2018 18:22:26 +0200 Message-Id: <20180701160913.445786757@linuxfoundation.org> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20180701160908.272447118@linuxfoundation.org> References: <20180701160908.272447118@linuxfoundation.org> User-Agent: quilt/0.65 X-stable: review MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Return-Path: X-Envelope-To: <"|/home/ecartis/ecartis -s linux-mips"> (uid 0) X-Orcpt: rfc822;linux-mips@linux-mips.org Original-Recipient: rfc822;linux-mips@linux-mips.org X-archive-position: 64533 X-ecartis-version: Ecartis v1.0.0 Sender: linux-mips-bounce@linux-mips.org Errors-to: linux-mips-bounce@linux-mips.org X-original-sender: gregkh@linuxfoundation.org Precedence: bulk List-help: List-unsubscribe: List-software: Ecartis version 1.0.0 List-Id: linux-mips X-List-ID: linux-mips List-subscribe: List-owner: List-post: List-archive: X-list: linux-mips 4.17-stable review patch. If anyone has any objections, please let me know. ------------------ From: Linus Walleij commit 326345f995a83e326fa2e01d54bfa9a6a307bd4d upstream. I used bad names in my clumsiness when rewriting many board files to use GPIO descriptors instead of platform data. A few had the platform_device ID set to -1 which would indeed give the device name "i2c-gpio". But several had it set to >=0 which gives the names "i2c-gpio.0", "i2c-gpio.1" ... Fix the one affected board in the MIPS tree. Sorry. Fixes: b2e63555592f ("i2c: gpio: Convert to use descriptors") Reported-by: Simon Guinot Signed-off-by: Linus Walleij Reviewed-by: Paul Burton Cc: Ralf Baechle Cc: Wolfram Sang Cc: Simon Guinot Cc: linux-mips@linux-mips.org Cc: # 4.15+ Patchwork: https://patchwork.linux-mips.org/patch/19387/ Signed-off-by: James Hogan Signed-off-by: Greg Kroah-Hartman --- arch/mips/ath79/mach-pb44.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/arch/mips/ath79/mach-pb44.c +++ b/arch/mips/ath79/mach-pb44.c @@ -34,7 +34,7 @@ #define PB44_KEYS_DEBOUNCE_INTERVAL (3 * PB44_KEYS_POLL_INTERVAL) static struct gpiod_lookup_table pb44_i2c_gpiod_table = { - .dev_id = "i2c-gpio", + .dev_id = "i2c-gpio.0", .table = { GPIO_LOOKUP_IDX("ath79-gpio", PB44_GPIO_I2C_SDA, NULL, 0, GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN),