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pinctrl: stm32: make explicitly non-modular 

The Kconfig currently controlling compilation of this code is:

drivers/pinctrl/stm32/Kconfig:config PINCTRL_STM32F429
drivers/pinctrl/stm32/Kconfig:  bool "STMicroelectronics STM32F429 pin control" if COMPILE_TEST && !MACH_STM32F429

...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_init translates to device_initcall in the non-modular
case, 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: Patrice Chotard <patrice.chotard@st.com>
Cc: linux-gpio@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Acked-by: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Paul Gortmaker 2016-02-29 15:48:41 -05:00 committed by Linus Walleij
parent a43647b6d8
commit b5576e08d1
1 changed files with 1 additions and 8 deletions
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9
drivers/pinctrl/stm32/pinctrl-stm32f429.c
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@ -4,7 +4,6 @@
* License terms: GNU General Public License (GPL), version 2 * License terms: GNU General Public License (GPL), version 2
*/ */
#include <linux/init.h> #include <linux/init.h>
#include <linux/module.h>
#include <linux/of.h> #include <linux/of.h>
#include <linux/platform_device.h> #include <linux/platform_device.h>
@ -1576,7 +1575,6 @@ static const struct of_device_id stm32f429_pctrl_match[] = {
}, },
{ } { }
}; };
MODULE_DEVICE_TABLE(of, stm32f429_pctrl_match);
static struct platform_driver stm32f429_pinctrl_driver = { static struct platform_driver stm32f429_pinctrl_driver = {
.probe = stm32_pctl_probe, .probe = stm32_pctl_probe,
@ -1590,9 +1588,4 @@ static int __init stm32f429_pinctrl_init(void)
{ {
return platform_driver_register(&stm32f429_pinctrl_driver); return platform_driver_register(&stm32f429_pinctrl_driver);
} }
device_initcall(stm32f429_pinctrl_init);
module_init(stm32f429_pinctrl_init);
MODULE_LICENSE("GPL");
MODULE_DESCRIPTION("STM32F429 Pinctrl Driver");
MODULE_AUTHOR("Maxime Coquelin <mcoquelin.stm32@gmail.com>");