acpi_device_id are not supposed to change at runtime. All functions
working with acpi_device_id provided by <acpi/acpi_bus.h> work with
const acpi_device_id. So mark the non-const structs as const.
File size before:
text data bss dec hex filename
2208 400 0 2608 a30 drivers/nfc/nxp-nci/i2c.o
File size After adding 'const':
text data bss dec hex filename
2272 336 0 2608 a30 drivers/nfc/nxp-nci/i2c.o
Signed-off-by: Arvind Yadav <arvind.yadav...@gmail.com>
---
drivers/nfc/nxp-nci/i2c.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/nfc/nxp-nci/i2c.c b/drivers/nfc/nxp-nci/i2c.c
index ff22d76..35d4fc5 100644
--- a/drivers/nfc/nxp-nci/i2c.c
+++ b/drivers/nfc/nxp-nci/i2c.c
@@ -407,7 +407,7 @@ static const struct of_device_id of_nxp_nci_i2c_match[] = {
MODULE_DEVICE_TABLE(of, of_nxp_nci_i2c_match);
#ifdef CONFIG_ACPI
-static struct acpi_device_id acpi_id[] = {
+static const struct acpi_device_id acpi_id[] = {
{ "NXP7471" },
{ },
};
--
2.7.4
