From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934840AbbI2Mm5 (ORCPT ); Tue, 29 Sep 2015 08:42:57 -0400 Received: from lists.s-osg.org ([54.187.51.154]:39849 "EHLO lists.s-osg.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934793AbbI2Mmt (ORCPT ); Tue, 29 Sep 2015 08:42:49 -0400 From: Javier Martinez Canillas To: linux-kernel@vger.kernel.org Cc: Mauro Carvalho Chehab , Javier Martinez Canillas , Kukjin Kim , Thierry Reding , Anand Moon , Russell King , linux-samsung-soc@vger.kernel.org, Krzysztof Kozlowski , Andreas Faerber , Lukasz Majewski , linux-arm-kernel@lists.infradead.org Subject: [PATCH] ARM: exynos_defconfig: Enable WiFi-Ex as a module instead built-in Date: Tue, 29 Sep 2015 14:42:26 +0200 Message-Id: <1443530546-3066-1-git-send-email-javier@osg.samsung.com> X-Mailer: git-send-email 2.4.3 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The Marvell WiFi-Ex driver tries to load a firmware on probe. So if the driver is built-in and probed before a firmware is available, this is not loaded and the chip does not work. This happens for example if an initramfs isn't used since the driver is probed before the root filesystem is mounted. Change the default config since the driver isn't needed for machines to boot and is more convenient to have it enabled as a module to avoid requiring an initramfs or to have the firmware built into the kernel. Signed-off-by: Javier Martinez Canillas --- arch/arm/configs/exynos_defconfig | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/configs/exynos_defconfig b/arch/arm/configs/exynos_defconfig index d4f6063d8a72..5aad617f02c7 100644 --- a/arch/arm/configs/exynos_defconfig +++ b/arch/arm/configs/exynos_defconfig @@ -64,8 +64,8 @@ CONFIG_SMSC911X=y CONFIG_USB_USBNET=y CONFIG_USB_NET_SMSC75XX=y CONFIG_USB_NET_SMSC95XX=y -CONFIG_MWIFIEX=y -CONFIG_MWIFIEX_SDIO=y +CONFIG_MWIFIEX=m +CONFIG_MWIFIEX_SDIO=m CONFIG_INPUT_EVDEV=y CONFIG_KEYBOARD_GPIO=y CONFIG_KEYBOARD_CROS_EC=y -- 2.4.3