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| author | Cédric Le Goater <clg@kaod.org> | 2021-01-04 15:31:52 +0100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2021-01-30 11:39:29 +1100 |
| commit | 157c9f409d11fe79f09c69e78bfc7f8fe7410744 (patch) | |
| tree | 2a5d9fa620e8bab6b71ac825fb235557b30b2b09 /arch/powerpc/kernel/smp.c | |
| parent | cd7aa5d2fae11794a00ea34b10ee58434d718bc3 (diff) | |
| download | linux-157c9f409d11fe79f09c69e78bfc7f8fe7410744.tar.gz | |
powerpc/smp: Make debugger_ipi_callback() static
debugger_ipi_callback() is a local routine used as a NMI IPI handler and
does not need to be external.
It fixes this W=1 compile error :
../arch/powerpc/kernel/smp.c:579:6: error: no previous prototype for ‘debugger_ipi_callback’ [-Werror=missing-prototypes]
579 | void debugger_ipi_callback(struct pt_regs *regs)
| ^~~~~~~~~~~~~~~~~~~~~
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20210104143206.695198-10-clg@kaod.org
Diffstat (limited to 'arch/powerpc/kernel/smp.c')
| -rw-r--r-- | arch/powerpc/kernel/smp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/kernel/smp.c b/arch/powerpc/kernel/smp.c index a96d90d7c4429f..5a4d59a1070d5a 100644 --- a/arch/powerpc/kernel/smp.c +++ b/arch/powerpc/kernel/smp.c @@ -577,7 +577,7 @@ void tick_broadcast(const struct cpumask *mask) #endif #ifdef CONFIG_DEBUGGER -void debugger_ipi_callback(struct pt_regs *regs) +static void debugger_ipi_callback(struct pt_regs *regs) { debugger_ipi(regs); } |