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| author | Michael Ellerman <mpe@ellerman.id.au> | 2020-03-13 22:20:20 +1100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2020-03-27 01:15:09 +1100 |
| commit | c72e8da06250390bb7759399a32fa0ab6f84e6d1 (patch) | |
| tree | 042b6cb001465efe2d9be331312aa03317db2a32 /arch/powerpc/kernel/smp.c | |
| parent | 4b4d181d63518334070a877ba789211bde77da9e (diff) | |
| download | linux-c72e8da06250390bb7759399a32fa0ab6f84e6d1.tar.gz | |
powerpc/smp: Use IS_ENABLED() to avoid #ifdef
We can avoid the #ifdef by using IS_ENABLED() in the existing
condition check.
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Reviewed-by: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200313112020.28235-2-mpe@ellerman.id.au
Diffstat (limited to 'arch/powerpc/kernel/smp.c')
| -rw-r--r-- | arch/powerpc/kernel/smp.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/powerpc/kernel/smp.c b/arch/powerpc/kernel/smp.c index aae61a3b320149..6d2a3a3666f09f 100644 --- a/arch/powerpc/kernel/smp.c +++ b/arch/powerpc/kernel/smp.c @@ -1189,18 +1189,17 @@ int get_physical_package_id(int cpu) { int pkg_id = cpu_to_chip_id(cpu); -#ifdef CONFIG_PPC_SPLPAR /* * If the platform is PowerNV or Guest on KVM, ibm,chip-id is * defined. Hence we would return the chip-id as the result of * get_physical_package_id. */ - if (pkg_id == -1 && firmware_has_feature(FW_FEATURE_LPAR)) { + if (pkg_id == -1 && firmware_has_feature(FW_FEATURE_LPAR) && + IS_ENABLED(CONFIG_PPC_SPLPAR)) { struct device_node *np = of_get_cpu_node(cpu, NULL); pkg_id = of_node_to_nid(np); of_node_put(np); } -#endif /* CONFIG_PPC_SPLPAR */ return pkg_id; } |