[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <85286a63-27b9-a410-d642-430bf3fb2444@osg.samsung.com>
Date: Fri, 3 Feb 2017 18:34:09 -0300
From: Javier Martinez Canillas <javier@....samsung.com>
To: linux-kernel@...r.kernel.org
Cc: Johan Hedberg <johan.hedberg@...il.com>,
Marcel Holtmann <marcel@...tmann.org>,
Gustavo Padovan <gustavo@...ovan.org>,
linux-bluetooth@...r.kernel.org
Subject: Re: [PATCH] Bluetooth: btqcomsmd: Fix module autoload
Hello,
On 01/02/2017 10:09 AM, Javier Martinez Canillas wrote:
> If the driver is built as a module, autoload won't work because the module
> alias information is not filled. So user-space can't match the registered
> device with the corresponding module.
>
> Export the module alias information using the MODULE_DEVICE_TABLE() macro.
>
> Before this patch:
>
> $ modinfo drivers/bluetooth/btqcomsmd.ko | grep alias
> $
>
> After this patch:
>
> $ modinfo drivers/bluetooth/btqcomsmd.ko | grep alias
> alias: of:N*T*Cqcom,wcnss-btC*
> alias: of:N*T*Cqcom,wcnss-bt
>
> Signed-off-by: Javier Martinez Canillas <javier@....samsung.com>
> ---
Any comments about this patch?
Best regards,
--
Javier Martinez Canillas
Open Source Group
Samsung Research America
Powered by blists - more mailing lists