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Groups > linux.kernel > #1715734
| From | Arvind Yadav <arvind.yadav.cs@gmail.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 3/3] iio: light: tsl2583: constify i2c_device_id |
| Date | 2017-08-19 20:50 +0200 |
| Message-ID | <uggYO-4Od-9@gated-at.bofh.it> (permalink) |
| References | <uggYN-4Od-3@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
i2c_device_id are not supposed to change at runtime. All functions
working with i2c_device_id provided by <linux/i2c.h> work with
const i2c_device_id. So mark the non-const structs as const.
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
---
drivers/iio/light/tsl2583.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iio/light/tsl2583.c b/drivers/iio/light/tsl2583.c
index 1679181..fb711ed 100644
--- a/drivers/iio/light/tsl2583.c
+++ b/drivers/iio/light/tsl2583.c
@@ -924,7 +924,7 @@ static const struct dev_pm_ops tsl2583_pm_ops = {
SET_RUNTIME_PM_OPS(tsl2583_suspend, tsl2583_resume, NULL)
};
-static struct i2c_device_id tsl2583_idtable[] = {
+static const struct i2c_device_id tsl2583_idtable[] = {
{ "tsl2580", 0 },
{ "tsl2581", 1 },
{ "tsl2583", 2 },
--
2.7.4
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[PATCH 0/3] constify iio i2c_device_id Arvind Yadav <arvind.yadav.cs@gmail.com> - 2017-08-19 20:50 +0200
[PATCH 2/3] iio: light: apds9300: constify i2c_device_id Arvind Yadav <arvind.yadav.cs@gmail.com> - 2017-08-19 20:50 +0200
Re: [PATCH 2/3] iio: light: apds9300: constify i2c_device_id Jonathan Cameron <jic23@kernel.org> - 2017-08-20 11:20 +0200
[PATCH 1/3] iio: accel: bma180: constify i2c_device_id Arvind Yadav <arvind.yadav.cs@gmail.com> - 2017-08-19 20:50 +0200
Re: [PATCH 1/3] iio: accel: bma180: constify i2c_device_id Jonathan Cameron <jic23@kernel.org> - 2017-08-20 11:20 +0200
[PATCH 3/3] iio: light: tsl2583: constify i2c_device_id Arvind Yadav <arvind.yadav.cs@gmail.com> - 2017-08-19 20:50 +0200
Re: [PATCH 3/3] iio: light: tsl2583: constify i2c_device_id Jonathan Cameron <jic23@kernel.org> - 2017-08-20 11:20 +0200
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