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| author | Arvind Yadav <arvind.yadav.cs@gmail.com> | 2017-06-29 11:21:35 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-07-26 15:37:57 +0300 |
| commit | 26d051e301f67cdd2ea3404abb43902f13214efa (patch) | |
| tree | 04e9a52c57eb858a193581716e0858ff39cecaa1 /drivers/media/platform/exynos4-is/fimc-is-i2c.c | |
| parent | 281643a2ad7a82ee6588f5f95b6153bb38e6640c (diff) | |
| download | linux-26d051e301f67cdd2ea3404abb43902f13214efa.tar.xz | |
media: exynos4-is: fimc-is-i2c: constify dev_pm_ops structures
dev_pm_ops are not supposed to change at runtime. All functions
working with dev_pm_ops provided by <linux/device.h> work with
const dev_pm_ops. So mark the non-const structs as const.
File size before:
text data bss dec hex filename
1195 376 0 1571 623 fimc-is-i2c.o
File size After adding 'const':
text data bss dec hex filename
1403 176 0 1579 62b fimc-is-i2c.o
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/platform/exynos4-is/fimc-is-i2c.c')
| -rw-r--r-- | drivers/media/platform/exynos4-is/fimc-is-i2c.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/platform/exynos4-is/fimc-is-i2c.c b/drivers/media/platform/exynos4-is/fimc-is-i2c.c index 2f559663e51e..70dd4852b2b9 100644 --- a/drivers/media/platform/exynos4-is/fimc-is-i2c.c +++ b/drivers/media/platform/exynos4-is/fimc-is-i2c.c @@ -130,7 +130,7 @@ static int fimc_is_i2c_resume(struct device *dev) } #endif -static struct dev_pm_ops fimc_is_i2c_pm_ops = { +static const struct dev_pm_ops fimc_is_i2c_pm_ops = { SET_RUNTIME_PM_OPS(fimc_is_i2c_runtime_suspend, fimc_is_i2c_runtime_resume, NULL) SET_SYSTEM_SLEEP_PM_OPS(fimc_is_i2c_suspend, fimc_is_i2c_resume) |