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sh: smp: Protect setup_profiling_timer() by CONFIG_PROFILING

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arch/sh/kernel/smp.c:326:5: warning: no previous prototype for 'setup_profiling_timer' [-Wmissing-prototypes]

The function is unconditionally defined in smp.c, but conditionally
declared in <linux/profile.h>.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
Link: https://lore.kernel.org/r/effa5eecbd2389c6661974e91bb834db210989ea.1715606232.git.geert+renesas@glider.be
Signed-off-by: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
This commit is contained in:
Geert Uytterhoeven 2024-05-13 15:20:54 +02:00 committed by John Paul Adrian Glaubitz
parent c98ca8a375
commit a11808815c
1 changed files with 2 additions and 0 deletions
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arch/sh/kernel/smp.c
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@ -322,11 +322,13 @@ void smp_message_recv(unsigned int msg)
} }
} }
#ifdef CONFIG_PROFILING
/* Not really SMP stuff ... */ /* Not really SMP stuff ... */
int setup_profiling_timer(unsigned int multiplier) int setup_profiling_timer(unsigned int multiplier)
{ {
return 0; return 0;
} }
#endif
#ifdef CONFIG_MMU #ifdef CONFIG_MMU