From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754904AbaHCChI (ORCPT ); Sat, 2 Aug 2014 22:37:08 -0400 Received: from mail-pa0-f47.google.com ([209.85.220.47]:63094 "EHLO mail-pa0-f47.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751911AbaHCChG (ORCPT ); Sat, 2 Aug 2014 22:37:06 -0400 Message-ID: <1407033419.17812.2.camel@phoenix> Subject: [PATCH 1/2] gpu: ipu-v3: Select GENERIC_IRQ_CHIP to fix build error From: Axel Lin To: Philipp Zabel Cc: Greg Kroah-Hartman , Lucas Stach , Sascha Hauer , "linux-kernel@vger.kernel.org" Date: Sun, 03 Aug 2014 10:36:59 +0800 Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.10.4-0ubuntu1 Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This driver uses GENERIC_IRQ_CHIP, so it needs to select GENERIC_IRQ_CHIP to avoid build error. Fixes below build errors: ERROR: "irq_alloc_domain_generic_chips" [drivers/gpu/ipu-v3/imx-ipu-v3.ko] undefined! ERROR: "irq_gc_mask_clr_bit" [drivers/gpu/ipu-v3/imx-ipu-v3.ko] undefined! ERROR: "irq_gc_mask_set_bit" [drivers/gpu/ipu-v3/imx-ipu-v3.ko] undefined! ERROR: "irq_generic_chip_ops" [drivers/gpu/ipu-v3/imx-ipu-v3.ko] undefined! ERROR: "irq_gc_ack_set_bit" [drivers/gpu/ipu-v3/imx-ipu-v3.ko] undefined! ERROR: "irq_get_domain_generic_chip" [drivers/gpu/ipu-v3/imx-ipu-v3.ko] undefined! make[1]: *** [__modpost] Error 1 make: *** [modules] Error 2 Signed-off-by: Axel Lin --- drivers/gpu/ipu-v3/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/ipu-v3/Kconfig b/drivers/gpu/ipu-v3/Kconfig index 2f228a2..01864a5 100644 --- a/drivers/gpu/ipu-v3/Kconfig +++ b/drivers/gpu/ipu-v3/Kconfig @@ -2,6 +2,7 @@ config IMX_IPUV3_CORE tristate "IPUv3 core support" depends on SOC_IMX5 || SOC_IMX6Q || SOC_IMX6SL || ARCH_MULTIPLATFORM depends on RESET_CONTROLLER + select GENERIC_IRQ_CHIP help Choose this if you have a i.MX5/6 system and want to use the Image Processing Unit. This option only enables IPU base support. -- 1.9.1