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| author | Michael Ellerman <mpe@ellerman.id.au> | 2017-04-24 13:46:59 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2017-05-03 07:45:38 +0300 |
| commit | 3f2290e1b5192fdfa74f012220a8d90067beb076 (patch) | |
| tree | d789e4a7958fcde2c25d55d7e436452f461bcc8f /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 687b8f24f14db842c8c3f8cb8b24c9a29b691db8 (diff) | |
| download | linux-3f2290e1b5192fdfa74f012220a8d90067beb076.tar.xz | |
powerpc/sysfs: Move #ifdef CONFIG_HOTPLUG_CPU out of the function body
The entire body of unregister_cpu_online() is inside an #ifdef
CONFIG_HOTPLUG_CPU block. This is ugly and means we create an empty function
when hotplug is disabled for no reason.
Instead move the #ifdef out of the function body and define the function to be
NULL in the else case. This means we'll pass NULL to cpuhp_setup_state(), but
that's fine because it accepts NULL to mean there is no teardown callback, which
is exactly what we want.
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions