iio:adc:ti-adc081c: Drop of_match_ptr and change to mod_devicetable.h

Whilst this driver already supports explicit ACPI bindings we
might as well also allow for PRP0001 based binding.

I'm also keen to remove of_match_ptr from IIO drivers to avoid
this (now) anti-pattern getting coppied into new drivers.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>

diff --git a/drivers/iio/adc/ti-adc081c.c b/drivers/iio/adc/ti-adc081c.c
index 82e524b3db88a7301849a009f6d8e578626ecea7..e00350e6503fb736d43b282c9b9547d2f4e31317 100644 (file)
--- a/drivers/iio/adc/ti-adc081c.c
+++ b/drivers/iio/adc/ti-adc081c.c
@@ -18,7 +18,7 @@
 #include <linux/err.h>
 #include <linux/i2c.h>
 #include <linux/module.h>
-#include <linux/of.h>
+#include <linux/mod_devicetable.h>
 #include <linux/acpi.h>
 
 #include <linux/iio/iio.h>
@@ -230,7 +230,6 @@ static const struct i2c_device_id adc081c_id[] = {
 };
 MODULE_DEVICE_TABLE(i2c, adc081c_id);
 
-#ifdef CONFIG_OF
 static const struct of_device_id adc081c_of_match[] = {
        { .compatible = "ti,adc081c" },
        { .compatible = "ti,adc101c" },
@@ -238,7 +237,6 @@ static const struct of_device_id adc081c_of_match[] = {
        { }
 };
 MODULE_DEVICE_TABLE(of, adc081c_of_match);
-#endif
 
 #ifdef CONFIG_ACPI
 static const struct acpi_device_id adc081c_acpi_match[] = {
@@ -253,7 +251,7 @@ MODULE_DEVICE_TABLE(acpi, adc081c_acpi_match);
 static struct i2c_driver adc081c_driver = {
        .driver = {
                .name = "adc081c",
-               .of_match_table = of_match_ptr(adc081c_of_match),
+               .of_match_table = adc081c_of_match,
                .acpi_match_table = ACPI_PTR(adc081c_acpi_match),
        },
        .probe = adc081c_probe,