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 <agord...@redhat.com>
Cc: Santosh Raspatur <sant...@chelsio.com>
Cc: net...@vger.kernel.org
Cc: linux-...@vger.kernel.org
---
drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c | 23 +++++++++--------------
1 files changed, 9 insertions(+), 14 deletions(-)
diff --git a/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c
b/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c
index b72d2ed..07bbb71 100644
--- a/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c
+++ b/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c
@@ -3088,27 +3088,22 @@ static int cxgb_enable_msix(struct adapter *adap)
{
struct msix_entry entries[SGE_QSETS + 1];
int vectors;
- int i, err;
+ int i;
vectors = ARRAY_SIZE(entries);
for (i = 0; i < vectors; ++i)
entries[i].entry = i;
- while ((err = pci_enable_msix(adap->pdev, entries, vectors)) > 0)
- vectors = err;
-
- if (!err && vectors < (adap->params.nports + 1)) {
- pci_disable_msix(adap->pdev);
- err = -1;
- }
+ vectors = pci_enable_msix_range(adap->pdev, entries,
+ adap->params.nports + 1, vectors);
+ if (vectors < 0)
+ return vectors;
- if (!err) {
- for (i = 0; i < vectors; ++i)
- adap->msix_info[i].vec = entries[i].vector;
- adap->msix_nvectors = vectors;
- }
+ for (i = 0; i < vectors; ++i)
+ adap->msix_info[i].vec = entries[i].vector;
+ adap->msix_nvectors = vectors;
- return err;
+ return 0;
}
static void print_port_info(struct adapter *adap, const struct adapter_info
*ai)
--
1.7.7.6
--
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