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path: root/drivers/crypto/ccp/ccp-pci.c
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Diffstat (limited to 'drivers/crypto/ccp/ccp-pci.c')
-rw-r--r--drivers/crypto/ccp/ccp-pci.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/crypto/ccp/ccp-pci.c b/drivers/crypto/ccp/ccp-pci.c
index 93319f9db753..0d746236df5e 100644
--- a/drivers/crypto/ccp/ccp-pci.c
+++ b/drivers/crypto/ccp/ccp-pci.c
@@ -48,12 +48,11 @@ static int ccp_get_msix_irqs(struct ccp_device *ccp)
for (v = 0; v < ARRAY_SIZE(msix_entry); v++)
msix_entry[v].entry = v;
- while ((ret = pci_enable_msix(pdev, msix_entry, v)) > 0)
- v = ret;
- if (ret)
+ ret = pci_enable_msix_range(pdev, msix_entry, 1, v);
+ if (ret < 0)
return ret;
- ccp_pci->msix_count = v;
+ ccp_pci->msix_count = ret;
for (v = 0; v < ccp_pci->msix_count; v++) {
/* Set the interrupt names and request the irqs */
snprintf(ccp_pci->msix[v].name, name_len, "ccp-%u", v);