linux-kernel - Re: [PATCH] drivers/serial/8250_pci.c (add support for '8-port RS-232 MIC-3620 from advantech'

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20090120151216.GB16732@ports.donpac.ru>
Date:	Tue, 20 Jan 2009 18:12:16 +0300
From:	Andrey Panin <pazke@...pac.ru>
To:	Michael Bramer <michael@...support.de>
Cc:	linux-kernel@...r.kernel.org, linux-serial@...r.kernel.org
Subject: Re: [PATCH] drivers/serial/8250_pci.c (add support for '8-port RS-232 MIC-3620 from advantech'

On 019, 01 19, 2009 at 11:51:22PM +0000, Michael Bramer wrote:
> On Mon, Jan 19, 2009 at 05:51:01PM +0300, Andrey Panin wrote:
> > On 018, 01 18, 2009 at 01:53:59PM +0000, Michael Bramer wrote:
> > > Hello
> > > 
> > > This is my first mail to this list... sorry for all my mistakes
> > > 
> > > We use a 8-port RS-232 MIC-3620 from advantech (see
> > > http://www.advantech.com/products/8-port-RS-232-Communication-CPCI-Card/mod_1-2MLG80.aspx)
> > > and need linux support for this card.
> > > 
> > > This patch add is:
> > > -------------------------------------
> > > --- a/drivers/serial/8250_pci.c
> > > +++ b/drivers/serial/8250_pci.c
> > > @@ -768,6 +769,8 @@
> > >  #define PCI_SUBDEVICE_ID_OCTPRO422      0x0208
> > >  #define PCI_SUBDEVICE_ID_POCTAL232      0x0308
> > >  #define PCI_SUBDEVICE_ID_POCTAL422      0x0408
> > > +#define PCI_VENDOR_ID_ADVANTECH         0x13fe
> > > +#define PCI_DEVICE_ID_ADVANTECH_PCI3620 0x3620
> > > 
> > >  /*
> > >   * Master list of serial port init/setup/exit quirks.
> > > @@ -789,6 +792,16 @@
> > >                 .setup          = addidata_apci7800_setup,
> > >         },
> > >         /*
> > > +        * ADVANTECH
> > > +        */
> > > +       {
> > > +               .vendor         = PCI_VENDOR_ID_ADVANTECH,
> > > +               .device         = PCI_DEVICE_ID_ADVANTECH_PCI3620,
> > > +               .subvendor      = PCI_DEVICE_ID_ADVANTECH_PCI3620,
> > > +               .subdevice      = PCI_ANY_ID,
> > > +               .setup          = pci_default_setup,
> > > +       },
> > > +       /*
> > >          * AFAVLAB cards - these may be called via parport_serial
> > >          *  It is not clear whether this applies to all products.
> > >          */
> > 
> > This part is not needed at all, pci_default_setup() will be used by default.
> 
> ok. I don't test this. But you are right. The last entry in
> pci_serial_quirks should catch it. 
> 
> This make the patch to a 'add only 5 lines for support of 8
> Ports'-Patch. :-)
> 
> Should I post a new patch, without this 10 lines?

Yes and add Signed-off-by: line please.

> BTW: there are one other card's with a part like this:
>  - PCI_DEVICE_ID_PLX_9030

We can safely remove it.

> Gruss
> Grisu
> -- 
> Michael Bramer  -- http://www.feuerwehr.kreuzau.de/wiki/
> PGP: finger grisu@...debian.org  -- Linux Sysadmin   -- Use Debian Linux
> "Wenn ich die Folgen geahnt h?tte, w?re ich Uhrmacher geworden!"
>                                                  --- Albert Einstein
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/