Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754111Ab1DSUEx (ORCPT ); Tue, 19 Apr 2011 16:04:53 -0400 Received: from ulysses.noc.ntua.gr ([147.102.222.230]:52808 "EHLO ulysses.noc.ntua.gr" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753526Ab1DSUEw convert rfc822-to-8bit (ORCPT ); Tue, 19 Apr 2011 16:04:52 -0400 Message-ID: <4DADEAD8.4090203@ece.ntua.gr> Date: Tue, 19 Apr 2011 23:04:40 +0300 From: Stratos Psomadakis User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2.15) Gecko/20110402 Icedove/3.1.9 MIME-Version: 1.0 To: Bob Tracy CC: linux-kernel@vger.kernel.org, linux-alpha@vger.kernel.org Subject: Re: [BUG] DMA_ERROR_CODE undefined in radeon_gart.c References: <20110419194222.GA23953@gherkin.frus.com> In-Reply-To: <20110419194222.GA23953@gherkin.frus.com> X-Enigmail-Version: 1.1.2 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8BIT X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.2.6 (ulysses.noc.ntua.gr [147.102.222.230]); Tue, 19 Apr 2011 23:04:42 +0300 (EEST) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1328 Lines: 30 On 19/04/2011 10:42 μμ, Bob Tracy wrote: > Attempted to build 2.6.39-rc4 on an Alpha and got the following error: > > CC [M] drivers/gpu/drm/radeon/radeon_gart.o > drivers/gpu/drm/radeon/radeon_gart.c: In function 'radeon_gart_bind': > drivers/gpu/drm/radeon/radeon_gart.c:186: error: 'DMA_ERROR_CODE' undeclared (first use in this function) > drivers/gpu/drm/radeon/radeon_gart.c:186: error: (Each undeclared identifier is reported only once > drivers/gpu/drm/radeon/radeon_gart.c:186: error: for each function it appears in.) > make[4]: *** [drivers/gpu/drm/radeon/radeon_gart.o] Error 1 > make[3]: *** [drivers/gpu/drm/radeon] Error 2 > make[2]: *** [drivers/gpu/drm] Error 2 > make[1]: *** [drivers/gpu] Error 2 > make: *** [drivers] Error 2 > > It appears that "DMA_ERROR_CODE" is currently defined for several > architectures in "arch/*/include/asm/dma-mapping.h", but not for "alpha" Similar issue in this discussion [1]. They solved it by replacing DMA_ERROR_CODE with dma_mapping_error(). Probably this can work here too. -- Stratos Psomadakis -- 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/