From 3a57abfaa5a67e94624625a6e020874dde883ece Mon Sep 17 00:00:00 2001 From: Guenter Roeck Date: Tue, 4 May 2021 08:37:46 -0700 Subject: [PATCH] iio: am2315: Remove acpi_device_id table With CONFIG_ACPI=n and -Werror, 0-day reports: drivers/iio/humidity/am2315.c:259:36: error: 'am2315_acpi_id' defined but not used According to Andy Shevchenko, the ACPI ID used in this driver is fake and does not really exist. Remove it and with it ACPI support from the driver. Note that, if an explicit of_device_id table is added to the driver it could support the PRP0001 based ACPI approach. Reported-by: kernel test robot Signed-off-by: Guenter Roeck Reviewed-by: Andy Shevchenko Signed-off-by: Jonathan Cameron --- drivers/iio/humidity/am2315.c | 9 --------- 1 file changed, 9 deletions(-) diff --git a/drivers/iio/humidity/am2315.c b/drivers/iio/humidity/am2315.c index 23bc9c7..8d7ec2f 100644 --- a/drivers/iio/humidity/am2315.c +++ b/drivers/iio/humidity/am2315.c @@ -7,7 +7,6 @@ * 7-bit I2C address: 0x5C. */ -#include #include #include #include @@ -256,17 +255,9 @@ static const struct i2c_device_id am2315_i2c_id[] = { }; MODULE_DEVICE_TABLE(i2c, am2315_i2c_id); -static const struct acpi_device_id am2315_acpi_id[] = { - {"AOS2315", 0}, - {} -}; - -MODULE_DEVICE_TABLE(acpi, am2315_acpi_id); - static struct i2c_driver am2315_driver = { .driver = { .name = "am2315", - .acpi_match_table = ACPI_PTR(am2315_acpi_id), }, .probe = am2315_probe, .id_table = am2315_i2c_id, -- 2.7.4