diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2023-05-12 23:06:58 +0200 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2023-05-15 13:44:47 +0200 |
| commit | 5107e3ebb868d99872e1b64b054ccfcdad79d5d7 (patch) | |
| tree | d2ea2ff7d2cdc5f641d84f34fa42627007cd6ef5 /arch/x86/kernel/smpboot.c | |
| parent | f1fcbaa18b28dec10281551dfe6ed3a3ed80e3d6 (diff) | |
x86/smpboot: Cleanup topology_phys_to_logical_pkg()/die()
Make topology_phys_to_logical_pkg_die() static as it's only used in
smpboot.c and fixup the kernel-doc warnings for both functions.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Tested-by: Michael Kelley <mikelley@microsoft.com>
Tested-by: Oleksandr Natalenko <oleksandr@natalenko.name>
Tested-by: Helge Deller <deller@gmx.de> # parisc
Tested-by: Guilherme G. Piccoli <gpiccoli@igalia.com> # Steam Deck
Link: https://lore.kernel.org/r/20230512205255.493750666@linutronix.de
Diffstat (limited to 'arch/x86/kernel/smpboot.c')
| -rw-r--r-- | arch/x86/kernel/smpboot.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c index 352f0ce1ece4..bca9692862f8 100644 --- a/arch/x86/kernel/smpboot.c +++ b/arch/x86/kernel/smpboot.c @@ -288,6 +288,7 @@ bool topology_smt_supported(void) /** * topology_phys_to_logical_pkg - Map a physical package id to a logical + * @phys_pkg: The physical package id to map * * Returns logical package id or -1 if not found */ @@ -304,15 +305,17 @@ int topology_phys_to_logical_pkg(unsigned int phys_pkg) return -1; } EXPORT_SYMBOL(topology_phys_to_logical_pkg); + /** * topology_phys_to_logical_die - Map a physical die id to logical + * @die_id: The physical die id to map + * @cur_cpu: The CPU for which the mapping is done * * Returns logical die id or -1 if not found */ -int topology_phys_to_logical_die(unsigned int die_id, unsigned int cur_cpu) +static int topology_phys_to_logical_die(unsigned int die_id, unsigned int cur_cpu) { - int cpu; - int proc_id = cpu_data(cur_cpu).phys_proc_id; + int cpu, proc_id = cpu_data(cur_cpu).phys_proc_id; for_each_possible_cpu(cpu) { struct cpuinfo_x86 *c = &cpu_data(cpu); @@ -323,7 +326,6 @@ int topology_phys_to_logical_die(unsigned int die_id, unsigned int cur_cpu) } return -1; } -EXPORT_SYMBOL(topology_phys_to_logical_die); /** * topology_update_package_map - Update the physical to logical package map |