https://github.com/torvalds/linux
Raw File
Tip revision: a71c9a1c779f2499fb2afc0553e543f18aff6edf authored by Linus Torvalds on 03 April 2017, 00:23:54 UTC
Linux 4.11-rc5
Tip revision: a71c9a1
pcspeaker.c
#include <linux/platform_device.h>
#include <linux/err.h>
#include <linux/init.h>

static __init int add_pcspkr(void)
{
	struct platform_device *pd;

	pd = platform_device_register_simple("pcspkr", -1, NULL, 0);

	return IS_ERR(pd) ? PTR_ERR(pd) : 0;
}
device_initcall(add_pcspkr);
back to top