Re: [PATCH 1/2] serial: samsung: Move uart_register_driver call todevice probe
From: Greg Kroah-Hartman
Date: Mon Jan 20 2014 - 18:51:31 EST
On Mon, Jan 20, 2014 at 11:35:41PM +0000, Alan Cox wrote:
> > The first bit is easy... but we need to add locks to every serial
> > driver to prevent two probes operating concurrently...
> The bus probe should already be serializing surely ?
Yes, it better be, otherwise that bus is badly broken.
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