stop_watchdog
return smp_call_function_single(cpu, stop_watchdog, NULL, true);
void stop_watchdog(int in_fd, int out_fd);
stop_watchdog(harddog_in_fd, harddog_out_fd);
EXPORT_SYMBOL(stop_watchdog);
if (dsp->ops->stop_watchdog)
dsp->ops->stop_watchdog(dsp);
dsp->ops->stop_watchdog(dsp);
dsp->ops->stop_watchdog(dsp);
void (*stop_watchdog)(struct cs_dsp *dsp);
.stop_watchdog = cs_dsp_stop_watchdog,
.stop_watchdog = cs_dsp_halo_stop_watchdog,