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| author | Arnd Bergmann <arnd@arndb.de> | 2023-12-04 12:57:09 +0100 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-12-10 17:21:42 -0800 |
| commit | d1f4b2b875e49dbbc9114bf340ee6871a892d014 (patch) | |
| tree | 3a06630ef97196b26aaf09ee5f96cbebbb723462 /arch/mips/kernel | |
| parent | b4fc7a3c37c3cd053f3ccf0553d7837e9d3e810b (diff) | |
| download | linux-stable-d1f4b2b875e49dbbc9114bf340ee6871a892d014.tar.gz linux-stable-d1f4b2b875e49dbbc9114bf340ee6871a892d014.tar.bz2 linux-stable-d1f4b2b875e49dbbc9114bf340ee6871a892d014.zip | |
mips: smp: fix setup_profiling_timer() prototype
The function is unconditionally defined in smp.c but is conditionally
declared in a header that is not included here.
arch/mips/kernel/smp.c:473:5: error: no previous prototype for 'setup_profiling_timer' [-Werror=missing-prototypes]
Add the missing #include and #ifdef to match the declaration.
Link: https://lkml.kernel.org/r/20231204115710.2247097-20-arnd@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Stephen Rothwell <sfr@rothwell.id.au>
Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'arch/mips/kernel')
| -rw-r--r-- | arch/mips/kernel/smp.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/mips/kernel/smp.c b/arch/mips/kernel/smp.c index 8fbef537fb88..774e4dcd86d2 100644 --- a/arch/mips/kernel/smp.c +++ b/arch/mips/kernel/smp.c @@ -10,6 +10,7 @@ #include <linux/delay.h> #include <linux/init.h> #include <linux/interrupt.h> +#include <linux/profile.h> #include <linux/smp.h> #include <linux/spinlock.h> #include <linux/threads.h> @@ -468,11 +469,13 @@ int __cpu_up(unsigned int cpu, struct task_struct *tidle) return 0; } +#ifdef CONFIG_PROFILING /* Not really SMP stuff ... */ int setup_profiling_timer(unsigned int multiplier) { return 0; } +#endif static void flush_tlb_all_ipi(void *info) { |