iio: light: stk3310: Drop ACPI_PTR() usage

Avoiding unused variable warnings when using this macro adds
complexity that in simple cases like this one is not justified
for the small saving in data.

Switch include from acpi.h to mod_devicetable.h which includes the
definition of struct acpi_device_id.

Reported-by: kernel test robot <lkp@intel.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20231231183514.566609-17-jic23@kernel.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

diff --git a/drivers/iio/light/stk3310.c b/drivers/iio/light/stk3310.c
index 72b08d870d337b9ca583e2449f0b8a02a8e5dc19..7b71ad71d78ded6cb5384214977774c60edc0576 100644 (file)
--- a/drivers/iio/light/stk3310.c
+++ b/drivers/iio/light/stk3310.c
@@ -7,11 +7,11 @@
  * IIO driver for STK3310/STK3311. 7-bit I2C address: 0x48.
  */
 
-#include <linux/acpi.h>
 #include <linux/i2c.h>
 #include <linux/interrupt.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
+#include <linux/mod_devicetable.h>
 #include <linux/regmap.h>
 #include <linux/iio/events.h>
 #include <linux/iio/iio.h>
@@ -712,7 +712,7 @@ static struct i2c_driver stk3310_driver = {
                .name = "stk3310",
                .of_match_table = stk3310_of_match,
                .pm = pm_sleep_ptr(&stk3310_pm_ops),
-               .acpi_match_table = ACPI_PTR(stk3310_acpi_id),
+               .acpi_match_table = stk3310_acpi_id,
        },
        .probe =        stk3310_probe,
        .remove =           stk3310_remove,