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Subject[PATCH 3/4] misc: isl29020: constify i2c_device_id
Date
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/misc/isl29020.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/misc/isl29020.c b/drivers/misc/isl29020.c
index 4a9c50a..02fac5b 100644
--- a/drivers/misc/isl29020.c
+++ b/drivers/misc/isl29020.c
@@ -188,7 +188,7 @@ static int isl29020_remove(struct i2c_client *client)
return 0;
}

-static struct i2c_device_id isl29020_id[] = {
+static const struct i2c_device_id isl29020_id[] = {
{ "isl29020", 0 },
{ }
};
--
2.7.4
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