ACPI: SBSHC: Use strscpy() instead of strcpy()

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

strcpy() has been deprecated because it is generally unsafe, so it
is better to eliminate it from the kernel source.

Link: https://github.com/KSPP/linux/issues/88
Signed-off-by: Muhammad Qasim Abdul Majeed <[e-mail]>
Link: https://patch.msgid.link/[e-mail]
[ rjw: Subject and changelog edits ]
Signed-off-by: Rafael J. Wysocki <[e-mail]>

drivers/acpi/sbshc.c

···
 		return -EIO;
 	}
 
-	strcpy(acpi_device_name(device), ACPI_SMB_HC_DEVICE_NAME);
-	strcpy(acpi_device_class(device), ACPI_SMB_HC_CLASS);
+	strscpy(acpi_device_name(device), ACPI_SMB_HC_DEVICE_NAME);
+	strscpy(acpi_device_class(device), ACPI_SMB_HC_CLASS);
 
 	hc = kzalloc(sizeof(struct acpi_smb_hc), GFP_KERNEL);
 	if (!hc)