diff options
| author | Paul Gortmaker <paul.gortmaker@windriver.com> | 2016-06-16 20:37:47 -0400 |
|---|---|---|
| committer | Krzysztof Kozlowski <k.kozlowski@samsung.com> | 2016-06-20 09:48:59 +0200 |
| commit | 58f388bcf011b47040378754cbe25118f7942151 (patch) | |
| tree | 8bc66314ba8c71c7d514dafbde798cbc2ecf1fe8 /drivers/memory/samsung | |
| parent | cbf73175ebcee4d705cfcb1a467b6bdc893dea36 (diff) | |
memory: samsung: exynos-srom: make it explicitly non-modular
The Kconfig currently controlling compilation of this code is:
memory/samsung/Kconfig:config EXYNOS_SROM
memory/samsung/Kconfig: bool "Exynos SROM controller driver" if COMPILE_TEST
...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.
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: Pankaj Dubey <pankaj.dubey@samsung.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Diffstat (limited to 'drivers/memory/samsung')
| -rw-r--r-- | drivers/memory/samsung/exynos-srom.c | 21 |
1 files changed, 3 insertions, 18 deletions
diff --git a/drivers/memory/samsung/exynos-srom.c b/drivers/memory/samsung/exynos-srom.c index 5714bdf447fa..067f53324901 100644 --- a/drivers/memory/samsung/exynos-srom.c +++ b/drivers/memory/samsung/exynos-srom.c @@ -11,7 +11,7 @@ */ #include <linux/io.h> -#include <linux/module.h> +#include <linux/init.h> #include <linux/of.h> #include <linux/of_address.h> #include <linux/of_platform.h> @@ -159,16 +159,6 @@ static int exynos_srom_probe(struct platform_device *pdev) return of_platform_populate(np, NULL, NULL, dev); } -static int exynos_srom_remove(struct platform_device *pdev) -{ - struct exynos_srom *srom = platform_get_drvdata(pdev); - - kfree(srom->reg_offset); - iounmap(srom->reg_base); - - return 0; -} - #ifdef CONFIG_PM_SLEEP static void exynos_srom_save(void __iomem *base, struct exynos_srom_reg_dump *rd, @@ -211,21 +201,16 @@ static const struct of_device_id of_exynos_srom_ids[] = { }, {}, }; -MODULE_DEVICE_TABLE(of, of_exynos_srom_ids); static SIMPLE_DEV_PM_OPS(exynos_srom_pm_ops, exynos_srom_suspend, exynos_srom_resume); static struct platform_driver exynos_srom_driver = { .probe = exynos_srom_probe, - .remove = exynos_srom_remove, .driver = { .name = "exynos-srom", .of_match_table = of_exynos_srom_ids, .pm = &exynos_srom_pm_ops, + .suppress_bind_attrs = true, }, }; -module_platform_driver(exynos_srom_driver); - -MODULE_AUTHOR("Pankaj Dubey <pankaj.dubey@samsung.com>"); -MODULE_DESCRIPTION("Exynos SROM Controller Driver"); -MODULE_LICENSE("GPL"); +builtin_platform_driver(exynos_srom_driver); |