lkml.org 
[lkml]   [2014]   [Feb]   [18]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH net-next 21/35] s2io: Use pci_enable_msix_range() instead of pci_enable_msix()
Date
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: Jon Mason <jdmason@kudzu.us>
Cc: netdev@vger.kernel.org
Cc: linux-pci@vger.kernel.org
---
drivers/net/ethernet/neterion/s2io.c | 5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/neterion/s2io.c b/drivers/net/ethernet/neterion/s2io.c
index 9eeddbd..56e3a9d 100644
--- a/drivers/net/ethernet/neterion/s2io.c
+++ b/drivers/net/ethernet/neterion/s2io.c
@@ -3792,9 +3792,10 @@ static int s2io_enable_msi_x(struct s2io_nic *nic)
writeq(rx_mat, &bar0->rx_mat);
readq(&bar0->rx_mat);

- ret = pci_enable_msix(nic->pdev, nic->entries, nic->num_entries);
+ ret = pci_enable_msix_range(nic->pdev, nic->entries,
+ nic->num_entries, nic->num_entries);
/* We fail init if error or we get less vectors than min required */
- if (ret) {
+ if (ret < 0) {
DBG_PRINT(ERR_DBG, "Enabling MSI-X failed\n");
kfree(nic->entries);
swstats->mem_freed += nic->num_entries *
--
1.7.7.6


\
 
 \ /
  Last update: 2014-02-18 12:01    [W:0.230 / U:0.096 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site