[PATCH 05/10] ACPI: pci_root: Use strscpy instead of strcpy.

[Muhammad Qasim Abdul Majeed]

Replace strcpy() with strscpy() in the ACPI pci_root driver.

strcpy() has been deprecated because it is generally unsafe.
Eliminating it from the kernel source.

Link: https://github.com/KSPP/linux/issues/88
Signed-off-by: Muhammad Qasim Abdul Majeed <qasim.majeed20@xxxxxxxxx>
---
 drivers/acpi/pci_root.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/acpi/pci_root.c b/drivers/acpi/pci_root.c
index d0bfb3706801..d0b6a024daae 100644
--- a/drivers/acpi/pci_root.c
+++ b/drivers/acpi/pci_root.c
@@ -689,8 +689,8 @@ static int acpi_pci_root_add(struct acpi_device *device,
 
 	root->device = device;
 	root->segment = segment & 0xFFFF;
-	strcpy(acpi_device_name(device), ACPI_PCI_ROOT_DEVICE_NAME);
-	strcpy(acpi_device_class(device), ACPI_PCI_ROOT_CLASS);
+	strscpy(acpi_device_name(device), ACPI_PCI_ROOT_DEVICE_NAME);
+	strscpy(acpi_device_class(device), ACPI_PCI_ROOT_CLASS);
 	device->driver_data = root;
 
 	if (hotadd && dmar_device_add(handle)) {
-- 
2.43.0