Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933527AbaD2JqP (ORCPT ); Tue, 29 Apr 2014 05:46:15 -0400 Received: from mout.kundenserver.de ([212.227.17.13]:63650 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753225AbaD2JqN (ORCPT ); Tue, 29 Apr 2014 05:46:13 -0400 From: Arnd Bergmann To: micky_ching@realsil.com.cn Cc: chris@printf.net, ulf.hansson@linaro.org, lee.jones@linaro.org, sameo@linux.intel.com, gregkh@linuxfoundation.org, dan.carpenter@oracle.com, devel@linuxdriverproject.org, linux-kernel@vger.kernel.org, linux-mmc@vger.kernel.org, rogerable@realtek.com, wei_wang@realsil.com.cn Subject: [PATCH] mmc: rtsx: usb backend needs LED support Date: Tue, 29 Apr 2014 11:45:59 +0200 Message-ID: <7208467.nZIXMIfPji@wuerfel> User-Agent: KMail/4.11.5 (Linux/3.11.0-18-generic; KDE/4.11.5; x86_64; ; ) In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" X-Provags-ID: V02:K0:aPgRi+NySk7AI7kRDLdfyVMWwvGIIu1pINuJOi7cUX0 buEaIUd4NaADW6k04LWLYynHkfyablCA7iSfuATL48nI3ovY4T iBdU+0csRdx0JZBSWxwfRI1OVuCAzoZsVQ3kz/VHeTA8azJJu8 P1C+NOTt4e5pBWAP/AUNezCtTauMS7GrlZ7nc3P/KVaX+kt18Q hsAVQcVzyl3Rr0xSUQ+35bA5vdakIfG4BrlwTjqOaJ/pf7JWQi khngJVR2IceC0KJS6JDf1e6Cvo0hs/L2zAMv5mbH2y3b5WiuvQ ty3S9PS0UQQwnM4IZiN9Wp2ka/1oMvAvNz+E6jz8AHQCW7lWrk ypzT92UPzDB8VUjQonkM= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org [hijacking the thread since it has the right Cc list already, sorry] I stumbled over this doing randconfig builds on linux-next 8<---------- >From c11f54f1e5ea0557e076867ca31c90bcb20e3e0c Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Tue, 29 Apr 2014 11:41:40 +0200 Subject: [PATCH] mmc: rtsx: usb backend needs LED support Building the rtsx USB driver requires the LED classdev base support, otherwise we get this build error: drivers/built-in.o: In function `rtsx_usb_sdmmc_drv_remove': :(.text+0x806480): undefined reference to `led_classdev_unregister' drivers/built-in.o: In function `rtsx_usb_sdmmc_drv_probe': :(.text+0x806708): undefined reference to `led_classdev_register' This adds an explicit dependency in Kconfig Signed-off-by: Arnd Bergmann diff --git a/drivers/mmc/host/Kconfig b/drivers/mmc/host/Kconfig index 92d91fe..66aedf3 100644 --- a/drivers/mmc/host/Kconfig +++ b/drivers/mmc/host/Kconfig @@ -696,6 +696,7 @@ config MMC_REALTEK_PCI config MMC_REALTEK_USB tristate "Realtek USB SD/MMC Card Interface Driver" depends on MFD_RTSX_USB + depends on LEDS_CLASS help Say Y here to include driver code to support SD/MMC card interface of Realtek RTS5129/39 series card reader -- 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/