@@ -18,8 +18,6 @@
#include <linux/module.h>
#include <linux/mutex.h>
#include <linux/nvmem-provider.h>
-#include <linux/of.h>
-#include <linux/of_device.h>
#include <linux/pm_runtime.h>
#include <linux/property.h>
#include <linux/regmap.h>
@@ -252,7 +250,7 @@ static const struct i2c_device_id at24_ids[] = {
};
MODULE_DEVICE_TABLE(i2c, at24_ids);
-static const struct of_device_id __maybe_unused at24_of_match[] = {
+static const struct of_device_id at24_of_match[] = {
{ .compatible = "atmel,24c00", .data = &at24_data_24c00 },
{ .compatible = "atmel,24c01", .data = &at24_data_24c01 },
{ .compatible = "atmel,24cs01", .data = &at24_data_24cs01 },
@@ -286,7 +284,7 @@ static const struct of_device_id __maybe_unused at24_of_match[] = {
};
MODULE_DEVICE_TABLE(of, at24_of_match);
-static const struct acpi_device_id __maybe_unused at24_acpi_ids[] = {
+static const struct acpi_device_id at24_acpi_ids[] = {
{ "INT3499", (kernel_ulong_t)&at24_data_INT3499 },
{ "TPF0001", (kernel_ulong_t)&at24_data_24c1024 },
{ /* END OF LIST */ }
@@ -848,8 +846,8 @@ static struct i2c_driver at24_driver = {
.driver = {
.name = "at24",
.pm = &at24_pm_ops,
- .of_match_table = of_match_ptr(at24_of_match),
- .acpi_match_table = ACPI_PTR(at24_acpi_ids),
+ .of_match_table = at24_of_match,
+ .acpi_match_table = at24_acpi_ids,
},
.probe = at24_probe,
.remove = at24_remove,
These result in a very small reduction in driver size, but at the cost of more complex build and slightly harder to read code. In the case of of_match_ptr() it also prevents use of PRP0001 ACPI based identification. In this particular case we have a valid ACPI/PNP ID that should be used in preference to PRP0001 but doesn't mean we should prevent that route. With this done, drop unneeded of*.h inclusions and __maybe_unused markers. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> --- drivers/misc/eeprom/at24.c | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-)