From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id AB15BC433F5 for ; Fri, 15 Apr 2022 19:08:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1348680AbiDOTLT (ORCPT ); Fri, 15 Apr 2022 15:11:19 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47522 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232623AbiDOTLJ (ORCPT ); Fri, 15 Apr 2022 15:11:09 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9D9B6DB2E1; Fri, 15 Apr 2022 12:08:37 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 371B061BB8; Fri, 15 Apr 2022 19:08:37 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6F7C9C385A4; Fri, 15 Apr 2022 19:08:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1650049716; bh=o4MX8UK2Ayi2FU0PSYzgH1W7goqrO0bs8RfgMd3gAVQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=cweHab1Gdg6zDAzegVfOlAcwLW0ZwyDacOnsclAJlJquxFoXV6FmDWc3aQd5lF7UK BCj2JeCoOaAm0MV5HhGtowfZX5F/tpn4QARtoxmMlDxgFzQr3KWzQOHH9Zv6W34+Ez uNkS2GjiA9M5zDb41OTuhdLm6hl1safKJ+7xyYZyNWUPI8UwsntYxXmlul+LZVXL5/ 6TLKtRMfgV0r8kxWTabiWAdVZHYscdPBqfySCuuha7mxFzQ9t60jFezg3F9f+tqhsV mFqTtjcCEbIr4trxsLK8ztpzsoa9De11Z2III0lnWhLbz2LgR9UQpK60LlFOKjysH2 SxpHeGecr7ioA== From: Bjorn Helgaas To: Richard Henderson , Ivan Kokshaysky , Matt Turner , Michael Ellerman , Benjamin Herrenschmidt , Paul Mackerras , Yoshinori Sato , Rich Felker , Chas Williams <3chas3@gmail.com>, "David S . Miller" , Jakub Kicinski , Paolo Abeni Cc: linux-alpha@vger.kernel.org, linux-ia64@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-sh@vger.kernel.org, linux-atm-general@lists.sourceforge.net, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Bjorn Helgaas Subject: [PATCH 3/7] net: remove comments that mention obsolete __SLOW_DOWN_IO Date: Fri, 15 Apr 2022 14:08:13 -0500 Message-Id: <20220415190817.842864-4-helgaas@kernel.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220415190817.842864-1-helgaas@kernel.org> References: <20220415190817.842864-1-helgaas@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-sh@vger.kernel.org From: Bjorn Helgaas Signed-off-by: Bjorn Helgaas --- drivers/atm/nicstarmac.c | 5 ----- drivers/net/ethernet/dec/tulip/winbond-840.c | 2 -- drivers/net/ethernet/natsemi/natsemi.c | 2 -- 3 files changed, 9 deletions(-) diff --git a/drivers/atm/nicstarmac.c b/drivers/atm/nicstarmac.c index e0dda9062e6b..791f69a07ddf 100644 --- a/drivers/atm/nicstarmac.c +++ b/drivers/atm/nicstarmac.c @@ -14,11 +14,6 @@ typedef void __iomem *virt_addr_t; #define CYCLE_DELAY 5 -/* - This was the original definition -#define osp_MicroDelay(microsec) \ - do { int _i = 4*microsec; while (--_i > 0) { __SLOW_DOWN_IO; }} while (0) -*/ #define osp_MicroDelay(microsec) {unsigned long useconds = (microsec); \ udelay((useconds));} /* diff --git a/drivers/net/ethernet/dec/tulip/winbond-840.c b/drivers/net/ethernet/dec/tulip/winbond-840.c index 86b1d23eba83..1db19463fd46 100644 --- a/drivers/net/ethernet/dec/tulip/winbond-840.c +++ b/drivers/net/ethernet/dec/tulip/winbond-840.c @@ -474,8 +474,6 @@ static int w840_probe1(struct pci_dev *pdev, const struct pci_device_id *ent) No extra delay is needed with 33Mhz PCI, but future 66Mhz access may need a delay. Note that pre-2.0.34 kernels had a cache-alignment bug that made udelay() unreliable. - The old method of using an ISA access as a delay, __SLOW_DOWN_IO__, is - deprecated. */ #define eeprom_delay(ee_addr) ioread32(ee_addr) diff --git a/drivers/net/ethernet/natsemi/natsemi.c b/drivers/net/ethernet/natsemi/natsemi.c index 82a22711ce45..50bca486a244 100644 --- a/drivers/net/ethernet/natsemi/natsemi.c +++ b/drivers/net/ethernet/natsemi/natsemi.c @@ -989,8 +989,6 @@ static int natsemi_probe1(struct pci_dev *pdev, const struct pci_device_id *ent) No extra delay is needed with 33Mhz PCI, but future 66Mhz access may need a delay. Note that pre-2.0.34 kernels had a cache-alignment bug that made udelay() unreliable. - The old method of using an ISA access as a delay, __SLOW_DOWN_IO__, is - deprecated. */ #define eeprom_delay(ee_addr) readl(ee_addr) -- 2.25.1 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 7E0B3C433EF for ; Fri, 15 Apr 2022 19:11:28 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4Kg5Xb1jVqz3cMc for ; Sat, 16 Apr 2022 05:11:27 +1000 (AEST) Authentication-Results: lists.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=cweHab1G; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=kernel.org (client-ip=139.178.84.217; helo=dfw.source.kernel.org; envelope-from=helgaas@kernel.org; receiver=) Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=cweHab1G; dkim-atps=neutral Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4Kg5TN5RzVz3bWG for ; Sat, 16 Apr 2022 05:08:40 +1000 (AEST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id EFA1A61BAC; Fri, 15 Apr 2022 19:08:37 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6F7C9C385A4; Fri, 15 Apr 2022 19:08:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1650049716; bh=o4MX8UK2Ayi2FU0PSYzgH1W7goqrO0bs8RfgMd3gAVQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=cweHab1Gdg6zDAzegVfOlAcwLW0ZwyDacOnsclAJlJquxFoXV6FmDWc3aQd5lF7UK BCj2JeCoOaAm0MV5HhGtowfZX5F/tpn4QARtoxmMlDxgFzQr3KWzQOHH9Zv6W34+Ez uNkS2GjiA9M5zDb41OTuhdLm6hl1safKJ+7xyYZyNWUPI8UwsntYxXmlul+LZVXL5/ 6TLKtRMfgV0r8kxWTabiWAdVZHYscdPBqfySCuuha7mxFzQ9t60jFezg3F9f+tqhsV mFqTtjcCEbIr4trxsLK8ztpzsoa9De11Z2III0lnWhLbz2LgR9UQpK60LlFOKjysH2 SxpHeGecr7ioA== From: Bjorn Helgaas To: Richard Henderson , Ivan Kokshaysky , Matt Turner , Michael Ellerman , Benjamin Herrenschmidt , Paul Mackerras , Yoshinori Sato , Rich Felker , Chas Williams <3chas3@gmail.com>, "David S . Miller" , Jakub Kicinski , Paolo Abeni Subject: [PATCH 3/7] net: remove comments that mention obsolete __SLOW_DOWN_IO Date: Fri, 15 Apr 2022 14:08:13 -0500 Message-Id: <20220415190817.842864-4-helgaas@kernel.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220415190817.842864-1-helgaas@kernel.org> References: <20220415190817.842864-1-helgaas@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-ia64@vger.kernel.org, linux-sh@vger.kernel.org, netdev@vger.kernel.org, linux-atm-general@lists.sourceforge.net, linux-kernel@vger.kernel.org, linux-alpha@vger.kernel.org, Bjorn Helgaas , linuxppc-dev@lists.ozlabs.org Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" From: Bjorn Helgaas Signed-off-by: Bjorn Helgaas --- drivers/atm/nicstarmac.c | 5 ----- drivers/net/ethernet/dec/tulip/winbond-840.c | 2 -- drivers/net/ethernet/natsemi/natsemi.c | 2 -- 3 files changed, 9 deletions(-) diff --git a/drivers/atm/nicstarmac.c b/drivers/atm/nicstarmac.c index e0dda9062e6b..791f69a07ddf 100644 --- a/drivers/atm/nicstarmac.c +++ b/drivers/atm/nicstarmac.c @@ -14,11 +14,6 @@ typedef void __iomem *virt_addr_t; #define CYCLE_DELAY 5 -/* - This was the original definition -#define osp_MicroDelay(microsec) \ - do { int _i = 4*microsec; while (--_i > 0) { __SLOW_DOWN_IO; }} while (0) -*/ #define osp_MicroDelay(microsec) {unsigned long useconds = (microsec); \ udelay((useconds));} /* diff --git a/drivers/net/ethernet/dec/tulip/winbond-840.c b/drivers/net/ethernet/dec/tulip/winbond-840.c index 86b1d23eba83..1db19463fd46 100644 --- a/drivers/net/ethernet/dec/tulip/winbond-840.c +++ b/drivers/net/ethernet/dec/tulip/winbond-840.c @@ -474,8 +474,6 @@ static int w840_probe1(struct pci_dev *pdev, const struct pci_device_id *ent) No extra delay is needed with 33Mhz PCI, but future 66Mhz access may need a delay. Note that pre-2.0.34 kernels had a cache-alignment bug that made udelay() unreliable. - The old method of using an ISA access as a delay, __SLOW_DOWN_IO__, is - deprecated. */ #define eeprom_delay(ee_addr) ioread32(ee_addr) diff --git a/drivers/net/ethernet/natsemi/natsemi.c b/drivers/net/ethernet/natsemi/natsemi.c index 82a22711ce45..50bca486a244 100644 --- a/drivers/net/ethernet/natsemi/natsemi.c +++ b/drivers/net/ethernet/natsemi/natsemi.c @@ -989,8 +989,6 @@ static int natsemi_probe1(struct pci_dev *pdev, const struct pci_device_id *ent) No extra delay is needed with 33Mhz PCI, but future 66Mhz access may need a delay. Note that pre-2.0.34 kernels had a cache-alignment bug that made udelay() unreliable. - The old method of using an ISA access as a delay, __SLOW_DOWN_IO__, is - deprecated. */ #define eeprom_delay(ee_addr) readl(ee_addr) -- 2.25.1 From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bjorn Helgaas Date: Fri, 15 Apr 2022 19:08:13 +0000 Subject: [PATCH 3/7] net: remove comments that mention obsolete __SLOW_DOWN_IO Message-Id: <20220415190817.842864-4-helgaas@kernel.org> List-Id: References: <20220415190817.842864-1-helgaas@kernel.org> In-Reply-To: <20220415190817.842864-1-helgaas@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Richard Henderson , Ivan Kokshaysky , Matt Turner , Michael Ellerman , Benjamin Herrenschmidt , Paul Mackerras , Yoshinori Sato , Rich Felker , Chas Williams <3chas3@gmail.com>, "David S . Miller" , Jakub Kicinski , Paolo Abeni Cc: linux-alpha@vger.kernel.org, linux-ia64@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-sh@vger.kernel.org, linux-atm-general@lists.sourceforge.net, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Bjorn Helgaas From: Bjorn Helgaas Signed-off-by: Bjorn Helgaas --- drivers/atm/nicstarmac.c | 5 ----- drivers/net/ethernet/dec/tulip/winbond-840.c | 2 -- drivers/net/ethernet/natsemi/natsemi.c | 2 -- 3 files changed, 9 deletions(-) diff --git a/drivers/atm/nicstarmac.c b/drivers/atm/nicstarmac.c index e0dda9062e6b..791f69a07ddf 100644 --- a/drivers/atm/nicstarmac.c +++ b/drivers/atm/nicstarmac.c @@ -14,11 +14,6 @@ typedef void __iomem *virt_addr_t; #define CYCLE_DELAY 5 -/* - This was the original definition -#define osp_MicroDelay(microsec) \ - do { int _i = 4*microsec; while (--_i > 0) { __SLOW_DOWN_IO; }} while (0) -*/ #define osp_MicroDelay(microsec) {unsigned long useconds = (microsec); \ udelay((useconds));} /* diff --git a/drivers/net/ethernet/dec/tulip/winbond-840.c b/drivers/net/ethernet/dec/tulip/winbond-840.c index 86b1d23eba83..1db19463fd46 100644 --- a/drivers/net/ethernet/dec/tulip/winbond-840.c +++ b/drivers/net/ethernet/dec/tulip/winbond-840.c @@ -474,8 +474,6 @@ static int w840_probe1(struct pci_dev *pdev, const struct pci_device_id *ent) No extra delay is needed with 33Mhz PCI, but future 66Mhz access may need a delay. Note that pre-2.0.34 kernels had a cache-alignment bug that made udelay() unreliable. - The old method of using an ISA access as a delay, __SLOW_DOWN_IO__, is - deprecated. */ #define eeprom_delay(ee_addr) ioread32(ee_addr) diff --git a/drivers/net/ethernet/natsemi/natsemi.c b/drivers/net/ethernet/natsemi/natsemi.c index 82a22711ce45..50bca486a244 100644 --- a/drivers/net/ethernet/natsemi/natsemi.c +++ b/drivers/net/ethernet/natsemi/natsemi.c @@ -989,8 +989,6 @@ static int natsemi_probe1(struct pci_dev *pdev, const struct pci_device_id *ent) No extra delay is needed with 33Mhz PCI, but future 66Mhz access may need a delay. Note that pre-2.0.34 kernels had a cache-alignment bug that made udelay() unreliable. - The old method of using an ISA access as a delay, __SLOW_DOWN_IO__, is - deprecated. */ #define eeprom_delay(ee_addr) readl(ee_addr) -- 2.25.1