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Date: Mon, 20 Feb 2017 15:28:47 -0800 From: Dmitry Torokhov <dmitry.torokhov@...il.com> To: Javier Martinez Canillas <javier@....samsung.com> Cc: linux-kernel@...r.kernel.org, Jelle van der Waa <jelle@...aa.nl>, Rob Herring <robh@...nel.org>, linux-input@...r.kernel.org Subject: Re: [PATCH] Input: zet6223 - Export OF device ID as module aliases 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@....samsung.com> 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
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