mirrors
/
linux-stable
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
1
0
Fork 0
Code Issues Releases Wiki Activity

igb: Use pci_enable_msix_range() instead of pci_enable_msix() 

As result of deprecation of MSI-X/MSI enablement functions
pci_enable_msix() and pci_enable_msi_block() all drivers
using these two interfaces need to be updated to use the
new pci_enable_msi_range() and pci_enable_msix_range()
interfaces.

Signed-off-by: Alexander Gordeev <agordeev@redhat.com>
Cc: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Cc: Jesse Brandeburg <jesse.brandeburg@intel.com>
Cc: e1000-devel@lists.sourceforge.net
Cc: netdev@vger.kernel.org
Cc: linux-pci@vger.kernel.org
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Alexander Gordeev 2014-02-18 11:11:43 +01:00 committed by David S. Miller
parent 7b37f3765c
commit 479d02dfad
1 changed files with 5 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
drivers/net/ethernet/intel/igb/igb_main.c
View File

@ -1111,10 +1111,11 @@ static void igb_set_interrupt_capability(struct igb_adapter *adapter, bool msix)
for (i = 0; i < numvecs; i++)
adapter->msix_entries[i].entry = i;
err = pci_enable_msix(adapter->pdev,
adapter->msix_entries,
numvecs);
if (err == 0)
err = pci_enable_msix_range(adapter->pdev,
adapter->msix_entries,
numvecs,
numvecs);
if (err > 0)
return;
igb_reset_interrupt_capability(adapter);