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 749B0C433F5 for ; Wed, 18 May 2022 17:03:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240608AbiERRDI (ORCPT ); Wed, 18 May 2022 13:03:08 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42606 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240611AbiERRDF (ORCPT ); Wed, 18 May 2022 13:03:05 -0400 Received: from gloria.sntech.de (gloria.sntech.de [185.11.138.130]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 740641A0766 for ; Wed, 18 May 2022 10:03:01 -0700 (PDT) Received: from ip5b412258.dynamic.kabel-deutschland.de ([91.65.34.88] helo=phil.lan) by gloria.sntech.de with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1nrN4d-0001Pv-Dd; Wed, 18 May 2022 19:02:59 +0200 From: Heiko Stuebner To: palmer@dabbelt.com, paul.walmsley@sifive.com Cc: linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, wefu@redhat.com, guoren@kernel.org, mick@ics.forth.gr, samuel@sholland.org, cmuellner@linux.com, philipp.tomsich@vrull.eu, hch@lst.de, Heiko Stuebner Subject: [PATCH 3/4] riscv: make patch-function pointer more generic in cpu_manufacturer_info struct Date: Wed, 18 May 2022 19:02:53 +0200 Message-Id: <20220518170254.3178923-4-heiko@sntech.de> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220518170254.3178923-1-heiko@sntech.de> References: <20220518170254.3178923-1-heiko@sntech.de> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org During review the naming of the function-pointer was called confusing as the vendor id is just one of three inputs for the patching and indeed it serves no real purpose, as with recent changes the function pointer is not a static global element anymore, so drop the "vendor_" prefix. Suggested-by: Christoph Hellwig Signed-off-by: Heiko Stuebner --- arch/riscv/kernel/alternative.c | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/arch/riscv/kernel/alternative.c b/arch/riscv/kernel/alternative.c index c9d0d3c53223..a7d26a00beea 100644 --- a/arch/riscv/kernel/alternative.c +++ b/arch/riscv/kernel/alternative.c @@ -20,7 +20,7 @@ struct cpu_manufacturer_info_t { unsigned long vendor_id; unsigned long arch_id; unsigned long imp_id; - void (*vendor_patch_func)(struct alt_entry *begin, struct alt_entry *end, + void (*patch_func)(struct alt_entry *begin, struct alt_entry *end, unsigned long archid, unsigned long impid, unsigned int stage); }; @@ -40,16 +40,16 @@ static void __init_or_module riscv_fill_cpu_mfr_info(struct cpu_manufacturer_inf switch (cpu_mfr_info->vendor_id) { #ifdef CONFIG_ERRATA_SIFIVE case SIFIVE_VENDOR_ID: - cpu_mfr_info->vendor_patch_func = sifive_errata_patch_func; + cpu_mfr_info->patch_func = sifive_errata_patch_func; break; #endif #ifdef CONFIG_ERRATA_THEAD case THEAD_VENDOR_ID: - cpu_mfr_info->vendor_patch_func = thead_errata_patch_func; + cpu_mfr_info->patch_func = thead_errata_patch_func; break; #endif default: - cpu_mfr_info->vendor_patch_func = NULL; + cpu_mfr_info->patch_func = NULL; } } @@ -68,13 +68,13 @@ static void __init_or_module _apply_alternatives(struct alt_entry *begin, riscv_cpufeature_patch_func(begin, end, stage); - if (!cpu_mfr_info.vendor_patch_func) + if (!cpu_mfr_info.patch_func) return; - cpu_mfr_info.vendor_patch_func(begin, end, - cpu_mfr_info.arch_id, - cpu_mfr_info.imp_id, - stage); + cpu_mfr_info.patch_func(begin, end, + cpu_mfr_info.arch_id, + cpu_mfr_info.imp_id, + stage); } void __init apply_boot_alternatives(void) -- 2.35.1 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 5D6F3C433EF for ; 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Wed, 18 May 2022 17:03:10 +0000 Received: from gloria.sntech.de ([185.11.138.130]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nrN4h-003A9Z-NJ for linux-riscv@lists.infradead.org; Wed, 18 May 2022 17:03:06 +0000 Received: from ip5b412258.dynamic.kabel-deutschland.de ([91.65.34.88] helo=phil.lan) by gloria.sntech.de with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1nrN4d-0001Pv-Dd; Wed, 18 May 2022 19:02:59 +0200 From: Heiko Stuebner To: palmer@dabbelt.com, paul.walmsley@sifive.com Cc: linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, wefu@redhat.com, guoren@kernel.org, mick@ics.forth.gr, samuel@sholland.org, cmuellner@linux.com, philipp.tomsich@vrull.eu, hch@lst.de, Heiko Stuebner Subject: [PATCH 3/4] riscv: make patch-function pointer more generic in cpu_manufacturer_info struct Date: Wed, 18 May 2022 19:02:53 +0200 Message-Id: <20220518170254.3178923-4-heiko@sntech.de> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220518170254.3178923-1-heiko@sntech.de> References: <20220518170254.3178923-1-heiko@sntech.de> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220518_100303_834664_5B77193B X-CRM114-Status: GOOD ( 12.32 ) X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org During review the naming of the function-pointer was called confusing as the vendor id is just one of three inputs for the patching and indeed it serves no real purpose, as with recent changes the function pointer is not a static global element anymore, so drop the "vendor_" prefix. Suggested-by: Christoph Hellwig Signed-off-by: Heiko Stuebner --- arch/riscv/kernel/alternative.c | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/arch/riscv/kernel/alternative.c b/arch/riscv/kernel/alternative.c index c9d0d3c53223..a7d26a00beea 100644 --- a/arch/riscv/kernel/alternative.c +++ b/arch/riscv/kernel/alternative.c @@ -20,7 +20,7 @@ struct cpu_manufacturer_info_t { unsigned long vendor_id; unsigned long arch_id; unsigned long imp_id; - void (*vendor_patch_func)(struct alt_entry *begin, struct alt_entry *end, + void (*patch_func)(struct alt_entry *begin, struct alt_entry *end, unsigned long archid, unsigned long impid, unsigned int stage); }; @@ -40,16 +40,16 @@ static void __init_or_module riscv_fill_cpu_mfr_info(struct cpu_manufacturer_inf switch (cpu_mfr_info->vendor_id) { #ifdef CONFIG_ERRATA_SIFIVE case SIFIVE_VENDOR_ID: - cpu_mfr_info->vendor_patch_func = sifive_errata_patch_func; + cpu_mfr_info->patch_func = sifive_errata_patch_func; break; #endif #ifdef CONFIG_ERRATA_THEAD case THEAD_VENDOR_ID: - cpu_mfr_info->vendor_patch_func = thead_errata_patch_func; + cpu_mfr_info->patch_func = thead_errata_patch_func; break; #endif default: - cpu_mfr_info->vendor_patch_func = NULL; + cpu_mfr_info->patch_func = NULL; } } @@ -68,13 +68,13 @@ static void __init_or_module _apply_alternatives(struct alt_entry *begin, riscv_cpufeature_patch_func(begin, end, stage); - if (!cpu_mfr_info.vendor_patch_func) + if (!cpu_mfr_info.patch_func) return; - cpu_mfr_info.vendor_patch_func(begin, end, - cpu_mfr_info.arch_id, - cpu_mfr_info.imp_id, - stage); + cpu_mfr_info.patch_func(begin, end, + cpu_mfr_info.arch_id, + cpu_mfr_info.imp_id, + stage); } void __init apply_boot_alternatives(void) -- 2.35.1 _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv