Hello, On Wed, Oct 02, 2013 at 12:48:21PM +0200, Alexander Gordeev wrote: > Make pci_msix_table_size() to return a error code if the device > does not support MSI-X. This update is needed to facilitate a > forthcoming re-design MSI/MSI-X interrupts enabling pattern. > > Device drivers will use this interface to obtain maximum number > of MSI-X interrupts the device supports and use that value in > the following call to pci_enable_msix() interface. > > Signed-off-by: Alexander Gordeev <agord...@redhat.com>
Hmmm... I probably missed something but why is this necessary? To discern between -EINVAL and -ENOSPC? If so, does that really matter? Thanks. -- tejun _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
