From 546c6d79301f7070cd9454541322298aee296e2c Mon Sep 17 00:00:00 2001 From: Paul Gortmaker Date: Mon, 6 Jun 2016 22:43:07 -0400 Subject: [PATCH] pinctrl: digicolor: make it explicitly non-modular The Kconfig currently controlling compilation of this code is: drivers/pinctrl/Kconfig:config PINCTRL_DIGICOLOR drivers/pinctrl/Kconfig: bool ...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. We explicitly disallow a driver unbind, since that doesn't have a sensible use case anyway, and it allows us to drop the ".remove" code for non-modular drivers. 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. Cc: linux-gpio@vger.kernel.org Signed-off-by: Paul Gortmaker Acked-by: Baruch Siach Signed-off-by: Linus Walleij --- drivers/pinctrl/pinctrl-digicolor.c | 16 +++------------- 1 file changed, 3 insertions(+), 13 deletions(-) diff --git a/drivers/pinctrl/pinctrl-digicolor.c b/drivers/pinctrl/pinctrl-digicolor.c index c8073d442dcb..aba3da5ee844 100644 --- a/drivers/pinctrl/pinctrl-digicolor.c +++ b/drivers/pinctrl/pinctrl-digicolor.c @@ -15,7 +15,7 @@ * - Pin pad configuration (pull up/down, strength) */ -#include +#include #include #include #include @@ -337,27 +337,17 @@ static int dc_pinctrl_probe(struct platform_device *pdev) return dc_gpiochip_add(pmap, pdev->dev.of_node); } -static int dc_pinctrl_remove(struct platform_device *pdev) -{ - struct dc_pinmap *pmap = platform_get_drvdata(pdev); - - gpiochip_remove(&pmap->chip); - - return 0; -} - static const struct of_device_id dc_pinctrl_ids[] = { { .compatible = "cnxt,cx92755-pinctrl" }, { /* sentinel */ } }; -MODULE_DEVICE_TABLE(of, dc_pinctrl_ids); static struct platform_driver dc_pinctrl_driver = { .driver = { .name = DRIVER_NAME, .of_match_table = dc_pinctrl_ids, + .suppress_bind_attrs = true, }, .probe = dc_pinctrl_probe, - .remove = dc_pinctrl_remove, }; -module_platform_driver(dc_pinctrl_driver); +builtin_platform_driver(dc_pinctrl_driver);