From patchwork Tue Oct 9 20:13:51 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 1571481 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork1.kernel.org Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) by patchwork1.kernel.org (Postfix) with ESMTP id CFA7D3FE80 for ; Tue, 9 Oct 2012 20:17:19 +0000 (UTC) Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1TLgCq-0000Az-4Z; Tue, 09 Oct 2012 20:15:08 +0000 Received: from moutng.kundenserver.de ([212.227.17.10]) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1TLgBv-0008OC-Qa for linux-arm-kernel@lists.infradead.org; Tue, 09 Oct 2012 20:14:12 +0000 Received: from klappe2.lan (HSI-KBW-149-172-5-253.hsi13.kabel-badenwuerttemberg.de [149.172.5.253]) by mrelayeu.kundenserver.de (node=mreu4) with ESMTP (Nemesis) id 0LhYCz-1Thrje02i1-00mrDN; Tue, 09 Oct 2012 22:14:03 +0200 From: Arnd Bergmann To: arm@kernel.org Subject: [PATCH v2 1/8] SCSI: ARM: ncr5380/oak uses no interrupts Date: Tue, 9 Oct 2012 22:13:51 +0200 Message-Id: <1349813638-4617-2-git-send-email-arnd@arndb.de> X-Mailer: git-send-email 1.7.10 In-Reply-To: <1349813638-4617-1-git-send-email-arnd@arndb.de> References: <1349813638-4617-1-git-send-email-arnd@arndb.de> X-Provags-ID: V02:K0:mq1y1hTfh8IkQtWKmBJ04Ddcd/e3j+BxS8y0vNIW/QA Aeil6eUVSPNmKmf5KrdIm2QKy1lN59szZdbolRJlioUtvbXa1l g1zWnFRSMSrC9N76qgR+W6/WP+QwCrIsm5rq370T83jTMH4rSg zpDQuwKwvyLBm5Oq2LwSeNAF9ZBD1Ql7vfc6BZSuk+3XGEdk9H crt9BRuBMzJPJYAWcbnWUlmioCeYqaz127U3oIFzzDqV6ZKDKm TCttOU2O0YG4pZm1qWJXGErYeQvp5+hq1OgWLAYYMsWH47NkJR sQCLSrDkrikjjs54cCIYYN1/z80AFPbkvNj3mASit6T42oaGxA JgUmla4Ot1//ADw/35xWrsNrpwzliDfxH/Br7OdG+ X-Spam-Note: CRM114 invocation failed X-Spam-Score: -1.9 (-) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-1.9 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at http://www.dnswl.org/, no trust [212.227.17.10 listed in list.dnswl.org] -0.0 SPF_HELO_PASS SPF: HELO matches SPF record -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: linux-scsi@vger.kernel.org, Arnd Bergmann , linux-kernel@vger.kernel.org, "James E.J. Bottomley" , Russell King , linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: linux-arm-kernel-bounces@lists.infradead.org Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org The ncr5380 driver is included by multiple board specific drivers, which may or may not use the interrupt handler. The oak variant doesn't, and should set the DONT_USE_INTR macro. Without this patch, building rpc_defconfig results in: drivers/scsi/arm/../NCR5380.c:1160:20: warning: 'oakscsi_intr' defined but not used [-Wunused-function] Signed-off-by: Arnd Bergmann Cc: Russell King Cc: "James E.J. Bottomley" Cc: linux-arm-kernel@lists.infradead.org Cc: linux-scsi@vger.kernel.org --- drivers/scsi/arm/oak.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/scsi/arm/oak.c b/drivers/scsi/arm/oak.c index d25f944..fc6a5aa 100644 --- a/drivers/scsi/arm/oak.c +++ b/drivers/scsi/arm/oak.c @@ -21,6 +21,7 @@ /*#define PSEUDO_DMA*/ #define OAKSCSI_PUBLIC_RELEASE 1 +#define DONT_USE_INTR #define priv(host) ((struct NCR5380_hostdata *)(host)->hostdata) #define NCR5380_local_declare() void __iomem *_base