diff options
| author | Vineet Gupta <vgupta@kernel.org> | 2023-08-12 18:23:59 -0700 |
|---|---|---|
| committer | Vineet Gupta <vgupta@kernel.org> | 2023-08-13 16:53:02 -0700 |
| commit | 4d3696801bad2a037832c15a8d21dfe0c529d9cd (patch) | |
| tree | 3944d811d0e280b59a40914d4eb59604f6d393ed /arch/arc/kernel/smp.c | |
| parent | 2ccdd1b13c591d306f0401d98dedc4bdcd02b421 (diff) | |
ARC: -Wmissing-prototype warning fixes
Anrd reported [1] new compiler warnings due to -Wmissing-protype.
These are for non static functions mostly used in asm code hence not
exported already. Fix this by adding the prototypes.
[1] https://lore.kernel.org/lkml/20230810141947.1236730-1-arnd@kernel.org
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Vineet Gupta <vgupta@kernel.org>
Diffstat (limited to 'arch/arc/kernel/smp.c')
| -rw-r--r-- | arch/arc/kernel/smp.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/arch/arc/kernel/smp.c b/arch/arc/kernel/smp.c index 409cfa4675b4..8d9b188caa27 100644 --- a/arch/arc/kernel/smp.c +++ b/arch/arc/kernel/smp.c @@ -23,9 +23,10 @@ #include <linux/export.h> #include <linux/of_fdt.h> -#include <asm/processor.h> -#include <asm/setup.h> #include <asm/mach_desc.h> +#include <asm/setup.h> +#include <asm/smp.h> +#include <asm/processor.h> #ifndef CONFIG_ARC_HAS_LLSC arch_spinlock_t smp_atomic_ops_lock = __ARCH_SPIN_LOCK_UNLOCKED; @@ -351,7 +352,7 @@ static inline int __do_IPI(unsigned long msg) * arch-common ISR to handle for inter-processor interrupts * Has hooks for platform specific IPI */ -irqreturn_t do_IPI(int irq, void *dev_id) +static irqreturn_t do_IPI(int irq, void *dev_id) { unsigned long pending; unsigned long __maybe_unused copy; |