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Date: Mon, 06 Feb 2017 13:05:25 +0000 From: Pawel Moll <pawel.moll@....com> To: Javier Martinez Canillas <javier@....samsung.com>, linux-kernel@...r.kernel.org Cc: Sebastian Andrzej Siewior <bigeasy@...utronix.de>, Suzuki K Poulose <suzuki.poulose@....com>, Thomas Gleixner <tglx@...utronix.de>, Mark Rutland <mark.rutland@....com> Subject: Re: [PATCH] bus: arm-ccn: Fix module autoload On Fri, 2017-02-03 at 18:31 -0300, Javier Martinez Canillas wrote: > On 01/02/2017 10:02 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/bus/arm-ccn.ko | grep alias > > $ > > > > After this patch: > > > > $ modinfo drivers/bus/arm-ccn.ko | grep alias > > alias: of:N*T*Carm,ccn-504C* > > alias: of:N*T*Carm,ccn-504 > > > > Signed-off-by: Javier Martinez Canillas <javier@....samsung.com> > > --- > Any comments about this patch? Sorry, I clearly missed that in my mailbox at the beginning of the year. It all makes sense to me. I'll try to test it out soon and will make sure to include it next time I send out CCN update. Thanks! Paweł
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