Messages in this thread Patch in this message | | | From | Arvind Yadav <> | Subject | [PATCH 2/3] drm: i2c: sil164: constify i2c_device_id | Date | Sat, 19 Aug 2017 23:58:19 +0530 |
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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/gpu/drm/i2c/sil164_drv.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i2c/sil164_drv.c b/drivers/gpu/drm/i2c/sil164_drv.c index db0b03f..ecaa587 100644 --- a/drivers/gpu/drm/i2c/sil164_drv.c +++ b/drivers/gpu/drm/i2c/sil164_drv.c @@ -415,7 +415,7 @@ sil164_encoder_init(struct i2c_client *client, return 0; } -static struct i2c_device_id sil164_ids[] = { +static const struct i2c_device_id sil164_ids[] = { { "sil164", 0 }, { } }; -- 2.7.4
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