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a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=Vy/t34kGa+AL0KVS5scjg7XYMyIm/b9u03KSFMBJSXw=; b=c54AROpiyv9VNN6uuK008ka/n8wPjhDXpq8eUmiGkUbfWEWZGniWev6HMYCX96gJsx 489rzlqnDWKbo6BCylkBfS5F4s/UrLewzitI2jtahQQQblAoNZ0ofW0+J6aZUzPTWP73 MU6SmG+vg7nS2ZD++fmEgAdoXzdB8KZZc/UPK71kYgUP/dZXNrjEy1X37Ij2mPHNkpHA OMNuHsH01QVkAqW+BGejHrPNFkIGSUFbjaEuPolC5OVvyF4JDOSCXvWpJ7X3K6B4TpWn r4qy5VxxrV9GDxXjjha4ogMEgI+geOsopVekGuvzfF3mjpf3eBRnTUwKiUahJcrW17Mh VFZQ== X-Gm-Message-State: AOAM532wmamb+239eq2+sPbHRih0nVxCLhMmkRKeeJ7We3roWoeMojHj g0EnrqoAui7Um4PgFj3Ut94sWucBN5sd5aQGIRn6fdzEENk= X-Google-Smtp-Source: ABdhPJzlqOcqKyey5YvPQM2wcN7pJpIFGRanN3KGGvW5kGMiePQ+aEHo+MR6gDJJj7Vv1ysgkHw3v0zs7bA044vZaeU= X-Received: by 2002:a05:6e02:80b:: with SMTP id u11mr27228504ilm.178.1595301800016; Mon, 20 Jul 2020 20:23:20 -0700 (PDT) MIME-Version: 1.0 References: <20200709020629.91671-1-justin.he@arm.com> <20200709020629.91671-4-justin.he@arm.com> In-Reply-To: <20200709020629.91671-4-justin.he@arm.com> From: Pankaj Gupta Date: Tue, 21 Jul 2020 05:23:08 +0200 Message-ID: Subject: Re: [PATCH v3 3/6] sh/mm: use default dummy memory_add_physaddr_to_nid() To: Jia He X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200720_232322_771749_116AEF94 X-CRM114-Status: GOOD ( 15.82 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Rich Felker , linux-ia64@vger.kernel.org, David Hildenbrand , Peter Zijlstra , Catalin Marinas , Dave Hansen , Linux MM , Michal Hocko , "H. Peter Anvin" , Will Deacon , Yoshinori Sato , linux-nvdimm@lists.01.org, linux-sh@vger.kernel.org, Masahiro Yamada , x86@kernel.org, Mike Rapoport , Kaly Xin , Ingo Molnar , Fenghua Yu , Chuhong Yuan , Borislav Petkov , Andy Lutomirski , Jonathan Cameron , Thomas Gleixner , linux-arm-kernel@lists.infradead.org, Tony Luck , Baoquan He , LKML , Andrew Morton Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org > After making default memory_add_physaddr_to_nid in mm/memory_hotplug, > there is no use to define a similar one in arch specific directory. > > Signed-off-by: Jia He > --- > arch/sh/mm/init.c | 9 --------- > 1 file changed, 9 deletions(-) > > diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c > index a70ba0fdd0b3..f75932ba87a6 100644 > --- a/arch/sh/mm/init.c > +++ b/arch/sh/mm/init.c > @@ -430,15 +430,6 @@ int arch_add_memory(int nid, u64 start, u64 size, > return ret; > } > > -#ifdef CONFIG_NUMA > -int memory_add_physaddr_to_nid(u64 addr) > -{ > - /* Node 0 for now.. */ > - return 0; > -} > -EXPORT_SYMBOL_GPL(memory_add_physaddr_to_nid); > -#endif > - > void arch_remove_memory(int nid, u64 start, u64 size, > struct vmem_altmap *altmap) > { Reviewed-by: Pankaj Gupta _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel