diff options
| author | Zhu Wang <wangzhu9@huawei.com> | 2023-08-03 05:20:56 +0300 |
|---|---|---|
| committer | Bartosz Golaszewski <bartosz.golaszewski@linaro.org> | 2023-08-03 16:56:30 +0300 |
| commit | 9c573074895f9e2da3cbe92605dce5d765b311b7 (patch) | |
| tree | ed693742deea963401c863ccfea15b1d60b03550 /drivers/gpio | |
| parent | c4dc167c684b8d9e58d3e4bde5b7eaef5d4e8cf5 (diff) | |
| download | linux-9c573074895f9e2da3cbe92605dce5d765b311b7.tar.xz | |
gpio: max732x: remove redundant CONFIG_OF and of_match_ptr()
The driver depends on CONFIG_OF, so it is not necessary to use
of_match_ptr() here. We remove both CONFIG_OF and of_match_ptr() here.
Even for drivers that do not depend on CONFIG_OF, it's almost always
better to leave out the of_match_ptr(), since the only thing it can
possibly do is to save a few bytes of .text if a driver can be used both
with and without it.
Signed-off-by: Zhu Wang <wangzhu9@huawei.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Diffstat (limited to 'drivers/gpio')
| -rw-r--r-- | drivers/gpio/gpio-max732x.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/gpio/gpio-max732x.c b/drivers/gpio/gpio-max732x.c index fca9ca68e387..49d362907bc7 100644 --- a/drivers/gpio/gpio-max732x.c +++ b/drivers/gpio/gpio-max732x.c @@ -18,8 +18,6 @@ #include <linux/interrupt.h> #include <linux/i2c.h> #include <linux/platform_data/max732x.h> -#include <linux/of.h> - /* * Each port of MAX732x (including MAX7319) falls into one of the @@ -114,7 +112,6 @@ static const struct i2c_device_id max732x_id[] = { }; MODULE_DEVICE_TABLE(i2c, max732x_id); -#ifdef CONFIG_OF static const struct of_device_id max732x_of_table[] = { { .compatible = "maxim,max7319" }, { .compatible = "maxim,max7320" }, @@ -128,7 +125,6 @@ static const struct of_device_id max732x_of_table[] = { { } }; MODULE_DEVICE_TABLE(of, max732x_of_table); -#endif struct max732x_chip { struct gpio_chip gpio_chip; @@ -709,7 +705,7 @@ static int max732x_probe(struct i2c_client *client) static struct i2c_driver max732x_driver = { .driver = { .name = "max732x", - .of_match_table = of_match_ptr(max732x_of_table), + .of_match_table = max732x_of_table, }, .probe = max732x_probe, .id_table = max732x_id, |