On Mon, Feb 20, 2017 at 05:08:55PM -0300, Javier Martinez Canillas wrote:
> The I2C core always reports a MODALIAS of the form i2c:<foo> even if the
> device was registered via OF, this means that exporting the OF device ID
> table device aliases in the module is not needed. But in order to change
> how the core reports modaliases to user-space, it's better to export it.
>
> Before this patch:
>
> $ modinfo drivers/input/touchscreen/zet6223.ko | grep alias
> alias: i2c:zet6223
>
> After this patch:
>
> $ modinfo drivers/input/touchscreen/zet6223.ko | grep alias
> alias: of:N*T*Czeitec,zet6223C*
> alias: of:N*T*Czeitec,zet6223
> alias: i2c:zet6223
>
> Signed-off-by: Javier Martinez Canillas <javier@xxxxxxxxxxxxxxx>
Applied, thank you.
> ---
>
> drivers/input/touchscreen/zet6223.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/input/touchscreen/zet6223.c b/drivers/input/touchscreen/zet6223.c
> index e7fb00b511ec..19ffcc7b886c 100644
> --- a/drivers/input/touchscreen/zet6223.c
> +++ b/drivers/input/touchscreen/zet6223.c
> @@ -245,6 +245,7 @@ static const struct of_device_id zet6223_of_match[] = {
> { .compatible = "zeitec,zet6223" },
> { }
> };
> +MODULE_DEVICE_TABLE(of, zet6223_of_match);
>
> static const struct i2c_device_id zet6223_id[] = {
> { "zet6223", 0},
> --
> 2.9.3
>
--
Dmitry
--
To unsubscribe from this list: send the line "unsubscribe linux-input" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
