From patchwork Thu Jun 22 16:48:17 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Logan Gunthorpe X-Patchwork-Id: 9805485 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id DA51D60329 for ; Fri, 23 Jun 2017 01:06:09 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id E0C141FFEB for ; Fri, 23 Jun 2017 01:06:09 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id D567728405; Fri, 23 Jun 2017 01:06:09 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.2 required=2.0 tests=BAYES_00, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id A3DF81FFEB for ; Fri, 23 Jun 2017 01:06:08 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 73E3D6E6F6; Fri, 23 Jun 2017 01:04:30 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from ale.deltatee.com (ale.deltatee.com [207.54.116.67]) by gabe.freedesktop.org (Postfix) with ESMTPS id A4F7C6E695 for ; Thu, 22 Jun 2017 16:49:24 +0000 (UTC) Received: from cgy1-donard.priv.deltatee.com ([172.16.1.31]) by ale.deltatee.com with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.84_2) (envelope-from ) id 1dO5IA-0006MY-9A; Thu, 22 Jun 2017 10:49:16 -0600 Received: from gunthorp by cgy1-donard.priv.deltatee.com with local (Exim 4.84_2) (envelope-from ) id 1dO5IA-0006es-QQ; Thu, 22 Jun 2017 10:49:14 -0600 From: Logan Gunthorpe To: linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org, linux-ntb@googlegroups.com, linux-alpha@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-crypto@vger.kernel.org, dri-devel@lists.freedesktop.org Date: Thu, 22 Jun 2017 10:48:17 -0600 Message-Id: <20170622164817.25515-8-logang@deltatee.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20170622164817.25515-1-logang@deltatee.com> References: <20170622164817.25515-1-logang@deltatee.com> MIME-Version: 1.0 X-SA-Exim-Connect-IP: 172.16.1.31 X-SA-Exim-Rcpt-To: linux-ntb@googlegroups.com, linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org, linux-alpha@vger.kernel.org, linux-crypto@vger.kernel.org, dri-devel@lists.freedesktop.org, arnd@arndb.de, gregkh@linuxfoundation.org, sbates@raithlin.com, logang@deltatee.com, horia.geanta@nxp.com, dan.douglass@nxp.com, herbert@gondor.apana.org.au, davem@davemloft.net X-SA-Exim-Mail-From: gunthorp@deltatee.com Subject: [PATCH 7/7] crypto: caam: cleanup CONFIG_64BIT ifdefs when using io{read|write}64 X-SA-Exim-Version: 4.2.1 (built Mon, 26 Dec 2011 16:24:06 +0000) X-SA-Exim-Scanned: Yes (on ale.deltatee.com) X-Mailman-Approved-At: Fri, 23 Jun 2017 01:03:45 +0000 Cc: Arnd Bergmann , =?UTF-8?q?Horia=20Geant=C4=83?= , Greg Kroah-Hartman , Stephen Bates , Dan Douglass , Logan Gunthorpe , "David S. Miller" , Herbert Xu X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Virus-Scanned: ClamAV using ClamSMTP Now that ioread64 and iowrite64 are always available we don't need the ugly ifdefs to change their implementation when they are not. Signed-off-by: Logan Gunthorpe Cc: "Horia Geantă" Cc: Dan Douglass Cc: Herbert Xu Cc: "David S. Miller" --- drivers/crypto/caam/regs.h | 29 ----------------------------- 1 file changed, 29 deletions(-) diff --git a/drivers/crypto/caam/regs.h b/drivers/crypto/caam/regs.h index 84d2f838a063..26fc19dd0c39 100644 --- a/drivers/crypto/caam/regs.h +++ b/drivers/crypto/caam/regs.h @@ -134,7 +134,6 @@ static inline void clrsetbits_32(void __iomem *reg, u32 clear, u32 set) * base + 0x0000 : least-significant 32 bits * base + 0x0004 : most-significant 32 bits */ -#ifdef CONFIG_64BIT static inline void wr_reg64(void __iomem *reg, u64 data) { if (caam_little_end) @@ -151,34 +150,6 @@ static inline u64 rd_reg64(void __iomem *reg) return ioread64be(reg); } -#else /* CONFIG_64BIT */ -static inline void wr_reg64(void __iomem *reg, u64 data) -{ -#ifndef CONFIG_CRYPTO_DEV_FSL_CAAM_IMX - if (caam_little_end) { - wr_reg32((u32 __iomem *)(reg) + 1, data >> 32); - wr_reg32((u32 __iomem *)(reg), data); - } else -#endif - { - wr_reg32((u32 __iomem *)(reg), data >> 32); - wr_reg32((u32 __iomem *)(reg) + 1, data); - } -} - -static inline u64 rd_reg64(void __iomem *reg) -{ -#ifndef CONFIG_CRYPTO_DEV_FSL_CAAM_IMX - if (caam_little_end) - return ((u64)rd_reg32((u32 __iomem *)(reg) + 1) << 32 | - (u64)rd_reg32((u32 __iomem *)(reg))); - else -#endif - return ((u64)rd_reg32((u32 __iomem *)(reg)) << 32 | - (u64)rd_reg32((u32 __iomem *)(reg) + 1)); -} -#endif /* CONFIG_64BIT */ - #ifdef CONFIG_ARCH_DMA_ADDR_T_64BIT #ifdef CONFIG_SOC_IMX7D #define cpu_to_caam_dma(value) \