From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.windriver.com (mail.windriver.com [147.11.1.11]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "mail.windriver.com", Issuer "Intel External Basic Issuing CA 3A" (not verified)) by ozlabs.org (Postfix) with ESMTPS id 151FAB6EF3 for ; Wed, 22 Feb 2012 10:11:10 +1100 (EST) From: Paul Gortmaker To: Gang.Liu@freescale.com Subject: [PATCH/RFC] rapidio: temporarily exclude FSL_RIO from 64 bit builds Date: Tue, 21 Feb 2012 18:10:53 -0500 Message-Id: <1329865853-17277-1-git-send-email-paul.gortmaker@windriver.com> Cc: Paul Gortmaker , linuxppc-dev@lists.ozlabs.org List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , The following are seen while using the corenet64_smp_defconfig: arch/powerpc/sysdev/fsl_rmu.c:315: error: cast from pointer to integer of different size arch/powerpc/sysdev/fsl_rmu.c:320: error: cast to pointer from integer of different size arch/powerpc/sysdev/fsl_rmu.c:320: error: cast to pointer from integer of different size arch/powerpc/sysdev/fsl_rmu.c:320: error: cast to pointer from integer of different size arch/powerpc/sysdev/fsl_rmu.c:330: error: cast to pointer from integer of different size arch/powerpc/sysdev/fsl_rmu.c:332: error: cast to pointer from integer of different size arch/powerpc/sysdev/fsl_rmu.c:339: error: cast to pointer from integer of different size arch/powerpc/sysdev/fsl_rmu.c:340: error: cast to pointer from integer of different size arch/powerpc/sysdev/fsl_rmu.c:341: error: cast to pointer from integer of different size arch/powerpc/sysdev/fsl_rmu.c:348: error: cast to pointer from integer of different size arch/powerpc/sysdev/fsl_rmu.c:348: error: cast to pointer from integer of different size arch/powerpc/sysdev/fsl_rmu.c:348: error: cast to pointer from integer of different size arch/powerpc/sysdev/fsl_rmu.c:659: error: cast from pointer to integer of different size arch/powerpc/sysdev/fsl_rmu.c:659: error: format '%8.8x' expects type 'unsigned int', but argument 5 has type 'size_t' arch/powerpc/sysdev/fsl_rmu.c:985: error: cast from pointer to integer of different size arch/powerpc/sysdev/fsl_rmu.c:997: error: cast to pointer from integer of different size A quick inspection of the code leaves one with the impression that it was not explicitly written with 64 bit support in mind, so just block that as a possible config selection for now. Signed-off-by: Paul Gortmaker --- [This is seen in linux-next -- not sure if this is the right way to go but at least it will give the issue some visibility to the right ppl.] diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index 75f061e..5ad8013 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -773,7 +773,7 @@ config RAPIDIO config FSL_RIO bool "Freescale Embedded SRIO Controller support" - depends on RAPIDIO && HAS_RAPIDIO + depends on RAPIDIO && HAS_RAPIDIO && (BROKEN || !PPC64) default "n" ---help--- Include support for RapidIO controller on Freescale embedded -- 1.7.9.1