Commit 87d06884 authored by Zhu Wang's avatar Zhu Wang Committed by Bartosz Golaszewski
Browse files

gpio: xra1403: remove redundant of_match_ptr() 



The driver depends on CONFIG_OF, so it is not necessary to use
of_match_ptr() here, and __maybe_unused can also be removed.

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: default avatarZhu Wang <wangzhu9@huawei.com>
Reviewed-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: default avatarBartosz Golaszewski <bartosz.golaszewski@linaro.org>
parent 30531e14

drivers/gpio/gpio-xra1403.c

+2 −2
Original line number Diff line number Diff line
@@ -194,7 +194,7 @@ static const struct spi_device_id xra1403_ids[] = { 
};

MODULE_DEVICE_TABLE(spi, xra1403_ids);



static const struct of_device_id xra1403_spi_of_match[] __maybe_unused = {

static const struct of_device_id xra1403_spi_of_match[] = {

	{ .compatible = "exar,xra1403" },

	{},

};
@@ -205,7 +205,7 @@ static struct spi_driver xra1403_driver = { 
	.id_table = xra1403_ids,

	.driver   = {

		.name           = "xra1403",

		.of_match_table = of_match_ptr(xra1403_spi_of_match),

		.of_match_table = xra1403_spi_of_match,

	},

};