diff options
Diffstat (limited to 'arch/powerpc/kernel/hw_breakpoint.c')
| -rw-r--r-- | arch/powerpc/kernel/hw_breakpoint.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/arch/powerpc/kernel/hw_breakpoint.c b/arch/powerpc/kernel/hw_breakpoint.c index da307dd93ee3..ca3a2358b768 100644 --- a/arch/powerpc/kernel/hw_breakpoint.c +++ b/arch/powerpc/kernel/hw_breakpoint.c @@ -384,6 +384,11 @@ void hw_breakpoint_pmu_read(struct perf_event *bp) bool dawr_force_enable; EXPORT_SYMBOL_GPL(dawr_force_enable); +static void set_dawr_cb(void *info) +{ + set_dawr(info); +} + static ssize_t dawr_write_file_bool(struct file *file, const char __user *user_buf, size_t count, loff_t *ppos) @@ -403,7 +408,7 @@ static ssize_t dawr_write_file_bool(struct file *file, /* If we are clearing, make sure all CPUs have the DAWR cleared */ if (!dawr_force_enable) - smp_call_function((smp_call_func_t)set_dawr, &null_brk, 0); + smp_call_function(set_dawr_cb, &null_brk, 0); return rc; } |