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gpio: xgene: make explicitly non-modular 

The Kconfig currently controlling compilation of this code is:

drivers/gpio/Kconfig:config GPIO_XGENE
drivers/gpio/Kconfig:   bool "APM X-Gene GPIO controller support"

...meaning that it currently is not being built as a module by anyone.

Lets remove the modular code that is essentially orphaned, so that
when reading the driver there is no doubt it is builtin-only.

Since module_platform_driver() uses the same init level priority as
builtin_platform_driver() the init ordering remains unchanged with
this commit.

Also note that MODULE_DEVICE_TABLE is a no-op for non-modular code.

We also delete the MODULE_LICENSE tag etc. since all that information
is already contained at the top of the file in the comments.

Cc: Feng Kan <fkan@apm.com>
Cc: Alexandre Courbot <gnurou@gmail.com>
Cc: linux-gpio@vger.kernel.org
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Paul Gortmaker 2016-03-27 11:44:48 -04:00 committed by Linus Walleij
parent 3c90c6d60b
commit b33d12d3d7
1 changed files with 1 additions and 8 deletions
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9
drivers/gpio/gpio-xgene.c
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@ -17,7 +17,6 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>. * along with this program. If not, see <http://www.gnu.org/licenses/>.
*/ */
#include <linux/module.h>
#include <linux/kernel.h> #include <linux/kernel.h>
#include <linux/init.h> #include <linux/init.h>
#include <linux/io.h> #include <linux/io.h>
@ -211,7 +210,6 @@ static const struct of_device_id xgene_gpio_of_match[] = {
{ .compatible = "apm,xgene-gpio", }, { .compatible = "apm,xgene-gpio", },
{}, {},
}; };
MODULE_DEVICE_TABLE(of, xgene_gpio_of_match);
static struct platform_driver xgene_gpio_driver = { static struct platform_driver xgene_gpio_driver = {
.driver = { .driver = {
@ -221,9 +219,4 @@ static struct platform_driver xgene_gpio_driver = {
}, },
.probe = xgene_gpio_probe, .probe = xgene_gpio_probe,
}; };
builtin_platform_driver(xgene_gpio_driver);
module_platform_driver(xgene_gpio_driver);
MODULE_AUTHOR("Feng Kan <fkan@apm.com>");
MODULE_DESCRIPTION("APM X-Gene GPIO driver");
MODULE_LICENSE("GPL");