LXR linux/arch/x86/kernel/pcspeaker.c

   1#include <linux/platform_device.h>
   2#include <linux/err.h>
   3#include <linux/init.h>
   4
   5static __init int add_pcspkr(void)
   6{
   7        struct platform_device *pd;
   8
   9        pd = platform_device_register_simple("pcspkr", -1, NULL, 0);
  10
  11        return IS_ERR(pd) ? PTR_ERR(pd) : 0;
  12}
  13device_initcall(add_pcspkr);
  14