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vDPA/ifcvf: ifcvf_request_irq works on ifcvf_hw 

All ifcvf_request_irq's callees are refactored
to work on ifcvf_hw, so it should be decoupled
from the adapter as well

Signed-off-by: Zhu Lingshan <lingshan.zhu@intel.com>
Cc: stable@vger.kernel.org
Message-Id: <20221125145724.1129962-9-lingshan.zhu@intel.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Zhu Lingshan 2022-11-25 22:57:20 +08:00 committed by Michael S. Tsirkin
parent a70d833e69
commit 7cfd36b7e8
1 changed files with 2 additions and 3 deletions
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5
drivers/vdpa/ifcvf/ifcvf_main.c
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@ -314,9 +314,8 @@ err:
return -EFAULT;
}
static int ifcvf_request_irq(struct ifcvf_adapter *adapter)
static int ifcvf_request_irq(struct ifcvf_hw *vf)
{
struct ifcvf_hw *vf = &adapter->vf;
int nvectors, ret, max_intr;
nvectors = ifcvf_alloc_vectors(vf);
@ -468,7 +467,7 @@ static void ifcvf_vdpa_set_status(struct vdpa_device *vdpa_dev, u8 status)
if ((status & VIRTIO_CONFIG_S_DRIVER_OK) &&
!(status_old & VIRTIO_CONFIG_S_DRIVER_OK)) {
ret = ifcvf_request_irq(adapter);
ret = ifcvf_request_irq(vf);
if (ret) {
status = ifcvf_get_status(vf);
status |= VIRTIO_CONFIG_S_FAILED;