C++ (Cpp) __efi_call_virt Examples

Example #1

File: runtime-wrappers.c Project: 020gzh/linux

static void virt_efi_reset_system(int reset_type,
				  efi_status_t status,
				  unsigned long data_size,
				  efi_char16_t *data)
{
	spin_lock(&efi_runtime_lock);
	__efi_call_virt(reset_system, reset_type, status, data_size, data);
	spin_unlock(&efi_runtime_lock);
}

Example #2

File: runtime-wrappers.c Project: 0x000000FF/edison-linux

static void virt_efi_reset_system(int reset_type,
				  efi_status_t status,
				  unsigned long data_size,
				  efi_char16_t *data)
{
	unsigned long flags;

	spin_lock_irqsave(&efi_runtime_lock, flags);
	__efi_call_virt(reset_system, reset_type, status, data_size, data);
	spin_unlock_irqrestore(&efi_runtime_lock, flags);
}

Example #3

File: runtime-wrappers.c Project: AshishNamdev/linux

static void virt_efi_reset_system(int reset_type,
				  efi_status_t status,
				  unsigned long data_size,
				  efi_char16_t *data)
{
	if (down_interruptible(&efi_runtime_lock)) {
		pr_warn("failed to invoke the reset_system() runtime service:\n"
			"could not get exclusive access to the firmware\n");
		return;
	}
	__efi_call_virt(reset_system, reset_type, status, data_size, data);
	up(&efi_runtime_lock);
}