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drm/bridge/analogix/anx78xx: Drop ID table

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The driver has an ID table, but it uses the wrong API for retrieving match
data and that will lead to a crash, if it is instantiated by user space or
using ID. From this, there is no user for the ID table and let's drop it
from the driver as it saves some memory.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Helen Koike <helen.koike@collabora.com>
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230831080938.47454-2-biju.das.jz@bp.renesas.com
This commit is contained in:
Biju Das 2023-08-31 09:09:35 +01:00 committed by Douglas Anderson
parent 6bd3d8da51
commit 39e0b96d61
1 changed files with 0 additions and 7 deletions
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7
drivers/gpu/drm/bridge/analogix/analogix-anx78xx.c
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@ -1367,12 +1367,6 @@ static void anx78xx_i2c_remove(struct i2c_client *client)
kfree(anx78xx->edid);
}
static const struct i2c_device_id anx78xx_id[] = {
{ "anx7814", 0 },
{ /* sentinel */ }
};
MODULE_DEVICE_TABLE(i2c, anx78xx_id);
static const struct of_device_id anx78xx_match_table[] = {
{ .compatible = "analogix,anx7808", .data = anx7808_i2c_addresses },
{ .compatible = "analogix,anx7812", .data = anx781x_i2c_addresses },
@ -1389,7 +1383,6 @@ static struct i2c_driver anx78xx_driver = {
},
.probe = anx78xx_i2c_probe,
.remove = anx78xx_i2c_remove,
.id_table = anx78xx_id,
};
module_i2c_driver(anx78xx_driver);