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| author | Paul Gortmaker <paul.gortmaker@windriver.com> | 2016-11-09 18:45:58 +0300 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2016-11-15 12:04:20 +0300 |
| commit | 23d511f6fe3fb7d869539abbd1c0638b745e6560 (patch) | |
| tree | 45800dc2325989b1a146c104e34b56907bea8c30 /drivers/pinctrl/vt8500/pinctrl-vt8500.c | |
| parent | ac8130e94c94a7afd779cf158d684807dab18ce5 (diff) | |
| download | linux-23d511f6fe3fb7d869539abbd1c0638b745e6560.tar.xz | |
pinctrl: vt8500: make bool drivers explicitly non-modular
None of the Kconfigs for any of these drivers are tristate, meaning
that they currently are not being built as a module by anyone.
Lets remove the modular code that is essentially orphaned, so that
when reading the drivers there is no doubt they are builtin-only. All
drivers get the exact same change, so they are handled in batch.
Changes are (1) use builtin_platform_driver, (2) use init.h header
(3) delete module_exit related code, (4) delete MODULE_DEVICE_TABLE,
(5) delete MODULE_LICENCE/MODULE_AUTHOR and associated tags and (6)
drop ".remove" code and prevent sysfs unbind attempts to call ".remove".
Once this is done, the shared remove function in wmt.[ch] is no longer
used and hence it is removed as well.
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 etc. tags since all that information
is already contained at the top of each file in the comments.
Cc: Tony Prisk <linux@prisktech.co.nz>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: linux-gpio@vger.kernel.org
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/vt8500/pinctrl-vt8500.c')
| -rw-r--r-- | drivers/pinctrl/vt8500/pinctrl-vt8500.c | 17 |
1 files changed, 3 insertions, 14 deletions
diff --git a/drivers/pinctrl/vt8500/pinctrl-vt8500.c b/drivers/pinctrl/vt8500/pinctrl-vt8500.c index ca946b3dbdb4..767f340d6b11 100644 --- a/drivers/pinctrl/vt8500/pinctrl-vt8500.c +++ b/drivers/pinctrl/vt8500/pinctrl-vt8500.c @@ -14,7 +14,7 @@ */ #include <linux/io.h> -#include <linux/module.h> +#include <linux/init.h> #include <linux/pinctrl/pinctrl.h> #include <linux/platform_device.h> #include <linux/slab.h> @@ -473,11 +473,6 @@ static int vt8500_pinctrl_probe(struct platform_device *pdev) return wmt_pinctrl_probe(pdev, data); } -static int vt8500_pinctrl_remove(struct platform_device *pdev) -{ - return wmt_pinctrl_remove(pdev); -} - static const struct of_device_id wmt_pinctrl_of_match[] = { { .compatible = "via,vt8500-pinctrl" }, { /* sentinel */ }, @@ -485,16 +480,10 @@ static const struct of_device_id wmt_pinctrl_of_match[] = { static struct platform_driver wmt_pinctrl_driver = { .probe = vt8500_pinctrl_probe, - .remove = vt8500_pinctrl_remove, .driver = { .name = "pinctrl-vt8500", .of_match_table = wmt_pinctrl_of_match, + .suppress_bind_attrs = true, }, }; - -module_platform_driver(wmt_pinctrl_driver); - -MODULE_AUTHOR("Tony Prisk <linux@prisktech.co.nz>"); -MODULE_DESCRIPTION("VIA VT8500 Pincontrol driver"); -MODULE_LICENSE("GPL v2"); -MODULE_DEVICE_TABLE(of, wmt_pinctrl_of_match); +builtin_platform_driver(wmt_pinctrl_driver); |