diff options
| author | Randy Dunlap <rdunlap@infradead.org> | 2023-09-19 22:21:33 -0700 |
|---|---|---|
| committer | Max Filippov <jcmvbkbc@gmail.com> | 2023-09-20 05:03:20 -0700 |
| commit | 0f95df6246fe9d870cb9753c9376d72af84211a0 (patch) | |
| tree | fd7e524e8454e02bb56b11a1f3c51e9511b6c49b /arch/xtensa | |
| parent | 373e41633c35992df4e8c1bde8f0a3a29d4ade08 (diff) | |
xtensa: smp: add headers for missing function prototypes
Use <asm/smp.h> to provide the prototype for secondary_start_kernel().
Use <linux/profile.h> to provide the prototype for
setup_profiling_timer().
arch/xtensa/kernel/smp.c:119:6: warning: no previous prototype for 'secondary_start_kernel' [-Wmissing-prototypes]
119 | void secondary_start_kernel(void)
arch/xtensa/kernel/smp.c:461:5: warning: no previous prototype for 'setup_profiling_timer' [-Wmissing-prototypes]
461 | int setup_profiling_timer(unsigned int multiplier)
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Chris Zankel <chris@zankel.net>
Cc: Max Filippov <jcmvbkbc@gmail.com>
Message-Id: <20230920052139.10570-11-rdunlap@infradead.org>
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Diffstat (limited to 'arch/xtensa')
| -rw-r--r-- | arch/xtensa/include/asm/smp.h | 1 | ||||
| -rw-r--r-- | arch/xtensa/kernel/smp.c | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/arch/xtensa/include/asm/smp.h b/arch/xtensa/include/asm/smp.h index 5dc5bf8cdd77..e446e6fc4557 100644 --- a/arch/xtensa/include/asm/smp.h +++ b/arch/xtensa/include/asm/smp.h @@ -23,6 +23,7 @@ struct cpumask; void arch_send_call_function_ipi_mask(const struct cpumask *mask); void arch_send_call_function_single_ipi(int cpu); +void secondary_start_kernel(void); void smp_init_cpus(void); void secondary_init_irq(void); void ipi_init(void); diff --git a/arch/xtensa/kernel/smp.c b/arch/xtensa/kernel/smp.c index 07dd6baf18cf..94a23f100726 100644 --- a/arch/xtensa/kernel/smp.c +++ b/arch/xtensa/kernel/smp.c @@ -21,6 +21,7 @@ #include <linux/irq.h> #include <linux/kdebug.h> #include <linux/module.h> +#include <linux/profile.h> #include <linux/sched/mm.h> #include <linux/sched/hotplug.h> #include <linux/sched/task_stack.h> |