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Peter Anvin" , x86@kernel.org, Borislav Petkov , Tom Lendacky , Yazen Ghannam , Peter Zijlstra , Emanuel Czirai , linux-kernel@vger.kernel.org Subject: [PATCH] x86/cpu/amd: hide unused legacy_fixup_core_id() function Date: Fri, 11 Aug 2017 13:19:11 +0200 Message-Id: <20170811111937.2006128-1-arnd@arndb.de> X-Mailer: git-send-email 2.9.0 X-Provags-ID: V03:K0:3uPd6jVOX3f3q2QYyA2ZlxidWoVPGBvESNptidSpWR5JUvp22d6 DCKQd33wMkJGBVE5n43QmNWycM3akdTBMkseBatRcdlm6j/DeIIJo3GtMLoOj0ue0VRoexM P0nvIMrDGkwXEXc2ptYLooiZF8nm2ky4h5IeeVbjQVGkudaq2eC5myGHPEVzGIXD5Zz2VPR TAmWEn0GdBi+8TqXyArQg== X-UI-Out-Filterresults: notjunk:1; V01:K0:Qfk5B+ISkiY=:3PtVQdz+bXpKUCKEh8Bhp7 vmffWqK6dLvUPaTTPEwyZ9olURb0lSDy+MFArrRTObYVHv6HqlGxQtAqoW7oc7NIvSxUJp60L mvkVxbiW4HevVz5prAxfkVzLpW+BbzskXvyj0h/ebhBxVWccxMIPp8knDgTiCXAsBTLfycmDQ /QWwpwfCFR5QtYZq/Fg8ccUymuXYkOCXReZFKeKrk/A0twSkE2u+6HRfz7/hFoAA9sXymd42f LXEkBTNyuDV4kK8pZucvJ/SW+jWSc6sGZUA3LOvwubH1te3PV9E8ptY/nCA6Pyg5UqOJtcerl ks8rZJwxUzbTWPPiXF7vGGmuJGlZXQzRZ7AZJdU+d8x6gDlYSiJoE8FqK+pkdqK8JQ0WPaxKW NEcXPX61mgEBqCf3H3nmFAd4qWWVnBgcUE5jFuqWLcOEjcWPVeba85G+qt+0EkYZqy3EQBHpn D1wrNCcU21bQ9Dvm/dxnx8eRrq3CDiX20PzinyBT/yuYIrNxHPji6Erpyx3TVoY/JgF+sEdzg TIa5kC6yVYteitXAaoS49bbx7mqIfmjLXa89zZ18KZ2lgh287Jrdc5pArPOoO0E+rQj8d948K bVOmzIRWvs6nTlE636hLVnGLiCUPmv+AxOy57yPcFyXZ+8ELmLL4O0G+6XE53/cOGLAH+ZZ74 z2JbbeQQMupdwRa3/I5FMlNzZKHhIKTBXJnEmfP3JDKNBlMmaHJeSWDMBH47gFuBNwy70aNFf RBkNeo5Pb/T1jOx0G19Y0vBkO2PG6h744YyHbA== Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The newly introduced function is only used when CONFIG_SMP is set: arch/x86/kernel/cpu/amd.c:305:13: warning: 'legacy_fixup_core_id' defined but not used This moves the existing #ifdef around the caller so it covers legacy_fixup_core_id as well. Fixes: b89b41d0b841 ("x86/cpu/amd: Limit cpu_core_id fixup to families older than F17h") Signed-off-by: Arnd Bergmann --- arch/x86/kernel/cpu/amd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) -- 2.9.0 diff --git a/arch/x86/kernel/cpu/amd.c b/arch/x86/kernel/cpu/amd.c index aa3cf163fd19..9862e2cd6d93 100644 --- a/arch/x86/kernel/cpu/amd.c +++ b/arch/x86/kernel/cpu/amd.c @@ -297,6 +297,7 @@ static int nearby_node(int apicid) } #endif +#ifdef CONFIG_SMP /* * Fix up cpu_core_id for pre-F17h systems to be in the * [0 .. cores_per_node - 1] range. Not really needed but @@ -319,7 +320,6 @@ static void legacy_fixup_core_id(struct cpuinfo_x86 *c) * Assumption: Number of cores in each internal node is the same. * (2) AMD processors supporting compute units */ -#ifdef CONFIG_SMP static void amd_get_topology(struct cpuinfo_x86 *c) { u8 node_id;