| Message ID | 20190513104358.59716-8-andriy.shevchenko@linux.intel.com (mailing list archive) |
|---|---|
| State | Deferred |
| Delegated to: | Samuel Ortiz |
| Headers | show |
| Series | NFC: nxp-nci: clean up and support new ID | expand |
diff --git a/drivers/nfc/nxp-nci/i2c.c b/drivers/nfc/nxp-nci/i2c.c index 6379f2198524..472bedbeb5d8 100644 --- a/drivers/nfc/nxp-nci/i2c.c +++ b/drivers/nfc/nxp-nci/i2c.c @@ -341,7 +341,7 @@ 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[] = { { "NXP1001" }, { "NXP7471" }, { },
The content of acpi_device_id is not supposed to change at runtime. All functions working with acpi_device_id provided by <linux/acpi.h> work with const acpi_device_id. So mark the non-const structs as const. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> --- drivers/nfc/nxp-nci/i2c.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)