x86/cpu/amd: hide unused legacy_fixup_core_id() function
PATCH 1/1 x86/cpu/amd: hide unused legacy_fixup_core_id() function
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 <[email protected]>
--- arch/x86/kernel/cpu/amd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
arch/x86/kernel/cpu/amd.c +1 -1
@@ -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;
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2.9.0
tip-bot for Arnd Bergmann
merge bot[tip:x86/cpu] x86/cpu/amd: Hide unused legacy_fixup_core_id() function
x86/cpu/amd: Hide unused legacy_fixup_core_id() function
Commit-ID: aac64f7de999d5a7fff55f49434fdd87df919829 Gitweb: http://git.kernel.org/tip/aac64f7de999d5a7fff55f49434fdd87df919829 Author: Arnd Bergmann <[email protected]> AuthorDate: Fri, 11 Aug 2017 13:19:11 +0200 Committer: Ingo Molnar <[email protected]> CommitDate: Fri, 11 Aug 2017 14:58:34 +0200
x86/cpu/amd: Hide unused legacy_fixup_core_id() function
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.
Signed-off-by Arnd Bergmann <[email protected]>
Cc Borislav Petkov <[email protected]>
Cc Emanuel Czirai <[email protected]>
Cc Linus Torvalds <[email protected]>
Cc Peter Zijlstra <[email protected]>
Cc Suravee Suthikulpanit <[email protected]>
Cc Thomas Gleixner <[email protected]>
Cc Tom Lendacky <[email protected]>
Cc Yazen Ghannam <[email protected]>
Fixes b89b41d0b841 ("x86/cpu/amd: Limit cpu_core_id fixup to families older than F17h")
Signed-off-by Ingo Molnar <[email protected]>
--- arch/x86/kernel/cpu/amd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
arch/x86/kernel/cpu/amd.c +1 -1
@@ -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;