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| author | Michael Ellerman <mpe@ellerman.id.au> | 2021-11-24 20:32:53 +1100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2021-11-29 22:49:23 +1100 |
| commit | a4ac0d249a5db80e79d573db9e4ad29354b643a8 (patch) | |
| tree | e5b52cc9db421a74c876714972f8ac4209162159 /arch/powerpc/kernel/smp.c | |
| parent | ff47a95d1a67477e9bc2049a840d93b68508e079 (diff) | |
| download | linux-a4ac0d249a5db80e79d573db9e4ad29354b643a8.tar.gz | |
powerpc/smp: Move setup_profiling_timer() under CONFIG_PROFILING
setup_profiling_timer() is only needed when CONFIG_PROFILING is enabled.
Fixes the following W=1 warning when CONFIG_PROFILING=n:
linux/arch/powerpc/kernel/smp.c:1638:5: error: no previous prototype for ‘setup_profiling_timer’
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20211124093254.1054750-5-mpe@ellerman.id.au
Diffstat (limited to 'arch/powerpc/kernel/smp.c')
| -rw-r--r-- | arch/powerpc/kernel/smp.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/smp.c b/arch/powerpc/kernel/smp.c index c23ee842c4c338..aee3a7119f9773 100644 --- a/arch/powerpc/kernel/smp.c +++ b/arch/powerpc/kernel/smp.c @@ -1635,10 +1635,12 @@ void start_secondary(void *unused) BUG(); } +#ifdef CONFIG_PROFILING int setup_profiling_timer(unsigned int multiplier) { return 0; } +#endif static void fixup_topology(void) { |