From mboxrd@z Thu Jan 1 00:00:00 1970 From: rd.dunlab@gmail.com (rd_dunlab) Date: Thu, 26 Jul 2018 20:16:35 -0700 Subject: [PATCH 2/4 v2] arc: fix type warnings in arc/mm/cache.c In-Reply-To: <15326613951079@infradead.org> List-ID: Message-ID: <1532661395238@infradead.org> To: linux-snps-arc@lists.infradead.org From: Randy Dunlap Fix type warnings in arch/arc/mm/cache.c. ../arch/arc/mm/cache.c: In function 'flush_anon_page': ../arch/arc/mm/cache.c:1062:55: warning: passing argument 2 of '__flush_dcache_page' makes integer from pointer without a cast [-Wint-conversion] __flush_dcache_page((phys_addr_t)page_address(page), page_address(page)); ^~~~~~~~~~~~~~~~~~ ../arch/arc/mm/cache.c:1013:59: note: expected 'long unsigned int' but argument is of type 'void *' void __flush_dcache_page(phys_addr_t paddr, unsigned long vaddr) ~~~~~~~~~~~~~~^~~~~ Signed-off-by: Randy Dunlap Cc: Vineet Gupta Cc: linux-snps-arc at lists.infradead.org Cc: Elad Kanfi Cc: Leon Romanovsky Cc: Ofer Levi --- v2: drop some spurious (accidental) patch lines arch/arc/mm/cache.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) --- linux-next-20180723.orig/arch/arc/mm/cache.c +++ linux-next-20180723/arch/arc/mm/cache.c @@ -1038,7 +1038,7 @@ void flush_cache_mm(struct mm_struct *mm void flush_cache_page(struct vm_area_struct *vma, unsigned long u_vaddr, unsigned long pfn) { - unsigned int paddr = pfn << PAGE_SHIFT; + phys_addr_t paddr = pfn << PAGE_SHIFT; u_vaddr &= PAGE_MASK; @@ -1058,8 +1058,9 @@ void flush_anon_page(struct vm_area_stru unsigned long u_vaddr) { /* TBD: do we really need to clear the kernel mapping */ - __flush_dcache_page(page_address(page), u_vaddr); - __flush_dcache_page(page_address(page), page_address(page)); + __flush_dcache_page((phys_addr_t)page_address(page), u_vaddr); + __flush_dcache_page((phys_addr_t)page_address(page), + (phys_addr_t)page_address(page)); } -- 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 X-Spam-Level: X-Spam-Status: No, score=-0.6 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4EEFDC6778F for ; Fri, 27 Jul 2018 03:19:54 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id EA039206B7 for ; Fri, 27 Jul 2018 03:19:53 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="rHFVNTpd" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org EA039206B7 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729457AbeG0Ejh (ORCPT ); Fri, 27 Jul 2018 00:39:37 -0400 Received: from mail-pf1-f196.google.com ([209.85.210.196]:39549 "EHLO mail-pf1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725838AbeG0Ejh (ORCPT ); Fri, 27 Jul 2018 00:39:37 -0400 Received: by mail-pf1-f196.google.com with SMTP id j8-v6so1240940pff.6 for ; Thu, 26 Jul 2018 20:19:51 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:in-reply-to; bh=9Sr57swLBSLvmhuQRBpwtqfvQu7eG02RvZr11pmtwus=; b=rHFVNTpdl8xmUKCVIk9IrVW3SU42DCZ/BFYvnxHuRHTSleja2mvRgbha5H5FJRSwrU 0dOaXiDwTES+5n4rLnUcbr1FkODtSqynLQASfSvpzNOMBRPCnfOWH7KNTEP/RxVO0X0P Of5oZZvvZmoaQVnrPkDnAZL04awwt0NmC1RoZovCVSD/wRI1NlL3swxUBQ9Qv0FFvmEK KDq2kRGFXIbbb8tiu2VTD9sdYygBm6w6x+hqueOeEBl9KPKAzTCHtAjcCgK9Ey80kGTx GWJ7ZR1soPVnBDrqEipYEEcYBaoaQS4I9JRZrwJ5shvYGCzwJ9yXzv8z+sBzbAEBJdOY SKAw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:in-reply-to; bh=9Sr57swLBSLvmhuQRBpwtqfvQu7eG02RvZr11pmtwus=; b=QsEAFBCvcsB4bSpll8ynVp/qSFiqNAquGlmplFk7mQN+sRz6bkv4SgzRS5uF9MZxH4 xOShkDQ8WfhHLGC5qQ+sjVHTh+zE2Kme99bVYasUQYNHVIUlcYFtsJBdc63MEbCdxWO1 w9J+/MbwuHwbmFtVioO93LF4lKjuOx2MEejyRvf450B3OfOg+ev/LzTfp8VUMi9TuxqR vXcSdple//dmNIU3C7gWTpIOzp77ydnMjl+tyxGS5H6ncj1i4NgHA3CGII9WUWOyKukF w56M7LrYSVruMB0h0le3fZ3KvYsw4tyA8bN4etMiBqMzK+k3HGNjKRhauXP2Uga8C3fY /kjw== X-Gm-Message-State: AOUpUlEIyC1oCGjA7Pe9uTF4q3Wc6EPNjd25ZRAEXt6Rbk/5z2ODLNif JBixnwFIUf+cbcbE8ElV/s/P8z9i X-Google-Smtp-Source: AAOMgpcZFvvSgeJuabGY+vm/EwVqNIBhV4n+NdZgbe9VOy8gC/Sesi4Pvie8wTLzFRRSoY0qjRa6qw== X-Received: by 2002:a62:3b03:: with SMTP id i3-v6mr4753180pfa.197.1532661591544; Thu, 26 Jul 2018 20:19:51 -0700 (PDT) Received: from localhost (static-50-53-52-16.bvtn.or.frontiernet.net. [50.53.52.16]) by smtp.gmail.com with ESMTPSA id 64-v6sm4912973pfi.89.2018.07.26.20.19.49 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 26 Jul 2018 20:19:50 -0700 (PDT) Date: Thu, 26 Jul 2018 20:16:35 -0700 From: rd_dunlab To: Randy Dunlap , lkml Cc: Vineet Gupta , linux-snps-arc@lists.infradead.org, Elad Kanfi , Leon Romanovsky , Ofer Levi Subject: [PATCH 2/4 v2] arc: fix type warnings in arc/mm/cache.c Message-ID: <1532661395238@infradead.org> In-Reply-To: <15326613951079@infradead.org> X-Mailer: gregkh_patchbomb Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Randy Dunlap Fix type warnings in arch/arc/mm/cache.c. ../arch/arc/mm/cache.c: In function 'flush_anon_page': ../arch/arc/mm/cache.c:1062:55: warning: passing argument 2 of '__flush_dcache_page' makes integer from pointer without a cast [-Wint-conversion] __flush_dcache_page((phys_addr_t)page_address(page), page_address(page)); ^~~~~~~~~~~~~~~~~~ ../arch/arc/mm/cache.c:1013:59: note: expected 'long unsigned int' but argument is of type 'void *' void __flush_dcache_page(phys_addr_t paddr, unsigned long vaddr) ~~~~~~~~~~~~~~^~~~~ Signed-off-by: Randy Dunlap Cc: Vineet Gupta Cc: linux-snps-arc@lists.infradead.org Cc: Elad Kanfi Cc: Leon Romanovsky Cc: Ofer Levi --- v2: drop some spurious (accidental) patch lines arch/arc/mm/cache.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) --- linux-next-20180723.orig/arch/arc/mm/cache.c +++ linux-next-20180723/arch/arc/mm/cache.c @@ -1038,7 +1038,7 @@ void flush_cache_mm(struct mm_struct *mm void flush_cache_page(struct vm_area_struct *vma, unsigned long u_vaddr, unsigned long pfn) { - unsigned int paddr = pfn << PAGE_SHIFT; + phys_addr_t paddr = pfn << PAGE_SHIFT; u_vaddr &= PAGE_MASK; @@ -1058,8 +1058,9 @@ void flush_anon_page(struct vm_area_stru unsigned long u_vaddr) { /* TBD: do we really need to clear the kernel mapping */ - __flush_dcache_page(page_address(page), u_vaddr); - __flush_dcache_page(page_address(page), page_address(page)); + __flush_dcache_page((phys_addr_t)page_address(page), u_vaddr); + __flush_dcache_page((phys_addr_t)page_address(page), + (phys_addr_t)page_address(page)); } --