Messages in this thread | | | Date | Mon, 17 Feb 2014 10:11:04 +0200 | From | Mika Westerberg <> | Subject | Re: [PATCH] i2c: designware-pci: Add Baytrail PCI IDs |
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On Sat, Feb 15, 2014 at 04:27:37PM +0100, Wolfram Sang wrote: > On Tue, Feb 04, 2014 at 04:31:19PM +0200, Mika Westerberg wrote: > > Intel Baytrail I2C controllers can be enumerated from PCI as well as from > > ACPI. In order to support this add the Baytrail PCI IDs to the driver. > > > > Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com> > > Basically fine, one question: > > > - snprintf(adap->name, sizeof(adap->name), "i2c-designware-pci-%d", > > - adap->nr); > > + > > + if (adap->nr < 0) > > + snprintf(adap->name, sizeof(adap->name), "i2c-designware-pci"); > > + else > > + snprintf(adap->name, sizeof(adap->name), > > + "i2c-designware-pci-%d", adap->nr); > > Maybe we just drop the "-%d" suffix entirely?
I suggested that already when Benson (CC'd) sent his Haswell patch series. His opinion was that it is useful in certain cases to know the bus number (like grepping /proc/interrupts, IIRC).
For Baytrail we don't need it so if nobody objects, I'll just go ahead and drop it.
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