This commit decouples the vq irq requester from the adapter,
so that these functions can be invoked since probe.
Signed-off-by: Zhu Lingshan <lingshan.zhu@xxxxxxxxx>
Cc: stable@xxxxxxxxxxxxxxx
---
drivers/vdpa/ifcvf/ifcvf_main.c | 19 ++++++++-----------
1 file changed, 8 insertions(+), 11 deletions(-)
diff --git a/drivers/vdpa/ifcvf/ifcvf_main.c b/drivers/vdpa/ifcvf/ifcvf_main.c
index c635f78f5c4c..ee9c22975119 100644
--- a/drivers/vdpa/ifcvf/ifcvf_main.c
+++ b/drivers/vdpa/ifcvf/ifcvf_main.c
@@ -155,10 +155,9 @@ static int ifcvf_alloc_vectors(struct ifcvf_adapter *adapter)
return ret;
}
-static int ifcvf_request_per_vq_irq(struct ifcvf_adapter *adapter)
+static int ifcvf_request_per_vq_irq(struct ifcvf_hw *vf)
{
- struct pci_dev *pdev = adapter->pdev;
- struct ifcvf_hw *vf = &adapter->vf;
+ struct pci_dev *pdev = vf->pdev;
int i, vector, ret, irq;
vf->vqs_reused_irq = -EINVAL;
@@ -190,10 +189,9 @@ static int ifcvf_request_per_vq_irq(struct ifcvf_adapter *adapter)
return -EFAULT;
}
-static int ifcvf_request_vqs_reused_irq(struct ifcvf_adapter *adapter)
+static int ifcvf_request_vqs_reused_irq(struct ifcvf_hw *vf)
{
- struct pci_dev *pdev = adapter->pdev;
- struct ifcvf_hw *vf = &adapter->vf;
+ struct pci_dev *pdev = vf->pdev;
int i, vector, ret, irq;
vector = 0;
@@ -266,15 +264,14 @@ static int ifcvf_request_dev_irq(struct ifcvf_adapter *adapter)
}
-static int ifcvf_request_vq_irq(struct ifcvf_adapter *adapter)
+static int ifcvf_request_vq_irq(struct ifcvf_hw *vf)
{
- struct ifcvf_hw *vf = &adapter->vf;
int ret;
if (vf->msix_vector_status == MSIX_VECTOR_PER_VQ_AND_CONFIG)
- ret = ifcvf_request_per_vq_irq(adapter);
+ ret = ifcvf_request_per_vq_irq(vf);
else
- ret = ifcvf_request_vqs_reused_irq(adapter);
+ ret = ifcvf_request_vqs_reused_irq(vf);
return ret;
}
@@ -341,7 +338,7 @@ static int ifcvf_request_irq(struct ifcvf_adapter *adapter)
return ret;
}
- ret = ifcvf_request_vq_irq(adapter);
+ ret = ifcvf_request_vq_irq(vf);
if (ret)
return ret;
--
2.31.1
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