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| author | Nathan Lynch <nathanl@linux.ibm.com> | 2020-06-12 08:12:37 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2020-07-16 06:12:40 +0300 |
| commit | 38c392cef19019457ddcfb197ff3d9c5267698e6 (patch) | |
| tree | c96bc4b9a705adf0455a4bde0cd7bda263269167 /arch/powerpc/platforms/pseries/hotplug-cpu.c | |
| parent | 4abe60c6448bf1dba48689450ad1348e5fc6f7b7 (diff) | |
| download | linux-38c392cef19019457ddcfb197ff3d9c5267698e6.tar.xz | |
powerpc/pseries: remove dlpar_cpu_readd()
dlpar_cpu_readd() is unused now.
Signed-off-by: Nathan Lynch <nathanl@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200612051238.1007764-18-nathanl@linux.ibm.com
Diffstat (limited to 'arch/powerpc/platforms/pseries/hotplug-cpu.c')
| -rw-r--r-- | arch/powerpc/platforms/pseries/hotplug-cpu.c | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/arch/powerpc/platforms/pseries/hotplug-cpu.c b/arch/powerpc/platforms/pseries/hotplug-cpu.c index dbfabb185eb5..4bad7a83addc 100644 --- a/arch/powerpc/platforms/pseries/hotplug-cpu.c +++ b/arch/powerpc/platforms/pseries/hotplug-cpu.c @@ -779,25 +779,6 @@ static int dlpar_cpu_add_by_count(u32 cpus_to_add) return rc; } -int dlpar_cpu_readd(int cpu) -{ - struct device_node *dn; - struct device *dev; - u32 drc_index; - int rc; - - dev = get_cpu_device(cpu); - dn = dev->of_node; - - rc = of_property_read_u32(dn, "ibm,my-drc-index", &drc_index); - - rc = dlpar_cpu_remove_by_index(drc_index); - if (!rc) - rc = dlpar_cpu_add(drc_index); - - return rc; -} - int dlpar_cpu(struct pseries_hp_errorlog *hp_elog) { u32 count, drc_index; |