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gpio: max3191x: remove redundant of_match_ptr() 

The driver depends on CONFIG_OF, so it is not necessary to use CONFIG_OF
and of_match_ptr() here, we remove them all.

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>
This commit is contained in:
Zhu Wang 2023-08-02 11:29:57 +08:00 committed by Bartosz Golaszewski
parent bcb6b9e50d
commit 5878753886
1 changed files with 1 additions and 3 deletions
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4
drivers/gpio/gpio-max3191x.c
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@ -457,7 +457,6 @@ static int __init max3191x_register_driver(struct spi_driver *sdrv)
return spi_register_driver(sdrv);
}
#ifdef CONFIG_OF
static const struct of_device_id max3191x_of_id[] = {
{ .compatible = "maxim,max31910" },
{ .compatible = "maxim,max31911" },
@ -468,7 +467,6 @@ static const struct of_device_id max3191x_of_id[] = {
{ }
};
MODULE_DEVICE_TABLE(of, max3191x_of_id);
#endif
static const struct spi_device_id max3191x_spi_id[] = {
{ "max31910" },
@ -484,7 +482,7 @@ MODULE_DEVICE_TABLE(spi, max3191x_spi_id);
static struct spi_driver max3191x_driver = {
.driver = {
.name = "max3191x",
.of_match_table = of_match_ptr(max3191x_of_id),
.of_match_table = max3191x_of_id,
},
.probe = max3191x_probe,
.remove = max3191x_remove,