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authorArvind Yadav <arvind.yadav.cs@gmail.com>2017-08-19 23:58:18 +0530
committerDaniel Vetter <daniel.vetter@ffwll.ch>2017-08-22 08:29:10 +0200
commiteab18d76b60157cd7ac7044f0b6952496ac864a1 (patch)
tree1569674ea75fb3c40f3346159eca872321bade1c /drivers/gpu/drm/i2c
parent9928688492aea161eeeaad7af34f372794cb2f53 (diff)
downloadlinux-eab18d76b60157cd7ac7044f0b6952496ac864a1.tar.bz2
drm: i2c: ch7006: constify i2c_device_id
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> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/1503167300-17334-2-git-send-email-arvind.yadav.cs@gmail.com
Diffstat (limited to 'drivers/gpu/drm/i2c')
-rw-r--r--drivers/gpu/drm/i2c/ch7006_drv.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i2c/ch7006_drv.c b/drivers/gpu/drm/i2c/ch7006_drv.c
index e9e8ae2ec06b..544a8a2d3562 100644
--- a/drivers/gpu/drm/i2c/ch7006_drv.c
+++ b/drivers/gpu/drm/i2c/ch7006_drv.c
@@ -485,7 +485,7 @@ static int ch7006_encoder_init(struct i2c_client *client,
return 0;
}
-static struct i2c_device_id ch7006_ids[] = {
+static const struct i2c_device_id ch7006_ids[] = {
{ "ch7006", 0 },
{ }
};