linux-kernel - Re: [PATCH] omapdss: acx565akm: Fix module autoload for OF platform driver

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Date:	Thu, 24 Sep 2015 14:37:54 +0300
From:	Tomi Valkeinen <tomi.valkeinen@...com>
To:	Luis de Bethencourt <luis@...ethencourt.com>,
	<linux-kernel@...r.kernel.org>
CC:	Jean-Christophe Plagniol-Villard <plagnioj@...osoft.com>,
	<linux-omap@...r.kernel.org>, <linux-fbdev@...r.kernel.org>,
	Javier Martinez Canillas <javier@....samsung.com>
Subject: Re: [PATCH] omapdss: acx565akm: Fix module autoload for OF platform
 driver


On 24/09/15 13:17, Tomi Valkeinen wrote:
> 
> 
> On 18/09/15 21:44, Luis de Bethencourt wrote:
>> This platform driver has a OF device ID table but the OF module
>> alias information is not created so module autoloading won't work.
>>
>> Signed-off-by: Luis de Bethencourt <luisbg@....samsung.com>
>> ---
>>
>> Hello,
>>
>> This patch adds the missing MODULE_DEVICE_TABLE() for OF to export
>> that information so modules have the correct aliases built-in and
>> autoloading works correctly.
>>
>> A longer explanation by Javier Canillas can be found here:
>> https://lkml.org/lkml/2015/7/30/519
>>
>> Thanks,
>> Luis
>>
>>  drivers/video/fbdev/omap2/displays-new/panel-sony-acx565akm.c | 1 +
>>  1 file changed, 1 insertion(+)
>>
>> diff --git a/drivers/video/fbdev/omap2/displays-new/panel-sony-acx565akm.c b/drivers/video/fbdev/omap2/displays-new/panel-sony-acx565akm.c
>> index 90cbc4c..c581231 100644
>> --- a/drivers/video/fbdev/omap2/displays-new/panel-sony-acx565akm.c
>> +++ b/drivers/video/fbdev/omap2/displays-new/panel-sony-acx565akm.c
>> @@ -898,6 +898,7 @@ static const struct of_device_id acx565akm_of_match[] = {
>>  	{ .compatible = "omapdss,sony,acx565akm", },
>>  	{},
>>  };
>> +MODULE_DEVICE_TABLE(of, acx565akm_of_match);
>>  
>>  static struct spi_driver acx565akm_driver = {
>>  	.driver = {
>>
> 
> Thanks, queued for 4.3 fixes.

Oh, there was an earlier patch from Javier already posted. So I'll pick
that one instead.

 Tomi


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