Re: [PATCH 0/3] Some improvements/fixes for Siano driver

["André Roth" <neolynx@gmail.com>]

On Thu, 12 Sep 2013 16:59:57 -0300
Mauro Carvalho Chehab <m.chehab@samsung.com> wrote:

Tested-by: André Roth <neolynx@gmail.com>


> I got a few reports those days about Siano regressions/issues.
> 
> The first one was reported at:
>        https://bugzilla.kernel.org/show_bug.cgi?id=60645
> 
> While its fix was already upstream, the "error" messages there doesn't
> help, as it induced people to believe that it was a firmware related
> error.
> 
> The second one was reported via IRC, and it is related to the first
> generation of Siano devices (sms1000).
> 
> It was a regression caused on kernel 3.9, that made those devices to
> fail.
> 
> It turns that, on those devices, the driver should first initialize
> one USB ID and load a firmware. After firmware load, the device got
> replaced by another USB ID, and the device initialization can be
> done, on a diferent USB Interface.
> 
> This series fixes the second issue and improves the debug message,
> in order to make easier to identify what's going wrong at the
> init process.
> 
> Mauro Carvalho Chehab (3):
>   [media] siano: Don't show debug messages as errors
>   [media] siano: Improve debug/info messages
>   [media] siano: Fix initialization for Stellar models
> 
>  drivers/media/common/siano/smscoreapi.c |  4 ++--
>  drivers/media/usb/siano/smsusb.c        | 40 +++++++++++++++++++++++----------
>  2 files changed, 30 insertions(+), 14 deletions(-)
>