From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:39794 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932523AbeBWSjo (ORCPT ); Fri, 23 Feb 2018 13:39:44 -0500 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Greg Kroah-Hartman , Arnd Bergmann Subject: [PATCH 4.4 149/193] Revert "power: bq27xxx_battery: Remove unneeded dependency in Kconfig" Date: Fri, 23 Feb 2018 19:26:22 +0100 Message-Id: <20180223170349.259649068@linuxfoundation.org> In-Reply-To: <20180223170325.997716448@linuxfoundation.org> References: <20180223170325.997716448@linuxfoundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: stable-owner@vger.kernel.org List-ID: 4.4-stable review patch. If anyone has any objections, please let me know. ------------------ From: Arnd Bergmann This reverts commit 6bd03ce3c12a22d86f59070f1da15aaa2bde8a51, it was applied in error and cuased this link failure drivers/built-in.o: In function `bq27xxx_battery_i2c_read': core.c:(.text+0xa6da8): undefined reference to `i2c_transfer' drivers/built-in.o: In function `bq27xxx_battery_init': core.c:(.init.text+0x68e0): undefined reference to `i2c_register_driver' drivers/built-in.o: In function `bq27xxx_battery_exit': core.c:(.exit.text+0xc6c): undefined reference to `i2c_del_driver' Later upstream kernels fixed this with a larger rework in commit 703df6c09795 ("power: bq27xxx_battery: Reorganize I2C into a module"), but we cannot backport that to 4.4. Signed-off-by: Arnd Bergmann Signed-off-by: Greg Kroah-Hartman --- drivers/power/Kconfig | 1 + 1 file changed, 1 insertion(+) --- a/drivers/power/Kconfig +++ b/drivers/power/Kconfig @@ -159,6 +159,7 @@ config BATTERY_SBS config BATTERY_BQ27XXX tristate "BQ27xxx battery driver" + depends on I2C || I2C=n help Say Y here to enable support for batteries with BQ27xxx (I2C/HDQ) chips.