C++ (Cpp) check_in_param Examples

Example #1

File: power_suspend.c Project: akuster/linux-meson

int meson_power_suspend(void)
{
	static int test_flag = 0;
	unsigned addr;
	unsigned p_addr;
	void	(*pwrtest_entry)(unsigned,unsigned,unsigned,unsigned);

	check_in_param();
	flush_cache_all();

	addr = 0x04F04400;//entry.s start
	p_addr = (unsigned)__phys_to_virt(addr);
	pwrtest_entry = (void (*)(unsigned,unsigned,unsigned,unsigned))p_addr;
	if(test_flag != 1234){
		test_flag = 1234;
		printk("initial appf\n");
		pwrtest_entry(APPF_INITIALIZE,0,0,IO_PL310_BASE & 0xffff0000);
	}
#ifdef CONFIG_SUSPEND_WATCHDOG
	DISABLE_SUSPEND_WATCHDOG;
#endif
	printk("power down cpu --\n");
	pwrtest_entry(APPF_POWER_DOWN_CPU,0,0,APPF_SAVE_PMU|APPF_SAVE_VFP|APPF_SAVE_L2 |( IO_PL310_BASE & 0xffff0000));
#ifdef CONFIG_SUSPEND_WATCHDOG
	ENABLE_SUSPEND_WATCHDOG;
#endif
	return 0;
}

Example #2

File: power_suspend.c Project: MindShow/odroid-c1-kernel-3.19

int meson_power_suspend(void)
{
	static int test_flag = 0;
	unsigned addr;
	unsigned p_addr;
	void	(*pwrtest_entry)(unsigned,unsigned,unsigned,unsigned);

	check_in_param();
	flush_cache_all();

	addr = 0x04F04400;//entry.s start
	p_addr = (unsigned)__phys_to_virt(addr);
	pwrtest_entry = (void (*)(unsigned,unsigned,unsigned,unsigned))p_addr;
	if(test_flag != 1234){
		test_flag = 1234;
		printk("initial appf\n");
		pwrtest_entry(APPF_INITIALIZE,0,0,IO_PL310_BASE & 0xffff0000);
	}
	if(AML_WDT_ENABLED){
		disable_watchdog();
		if(awdtv)
			enable_watchdog(awdtv->firmware_timeout*awdtv->one_second);
	}

	printk("power down cpu --\n");
	pwrtest_entry(APPF_POWER_DOWN_CPU,0,0,APPF_SAVE_PMU|APPF_SAVE_VFP|APPF_SAVE_L2 |( IO_PL310_BASE & 0xffff0000));
	if(AML_WDT_ENABLED){
		disable_watchdog();
		if(awdtv)
			enable_watchdog(awdtv->suspend_timeout*awdtv->one_second);
	}
	return 0;
}