Commit 7cfd36b7 authored by Zhu Lingshan's avatar Zhu Lingshan Committed by Michael S. Tsirkin
Browse files

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: default avatarZhu Lingshan <lingshan.zhu@intel.com>
Cc: stable@vger.kernel.org
Message-Id: <20221125145724.1129962-9-lingshan.zhu@intel.com>
Signed-off-by: default avatarMichael S. Tsirkin <mst@redhat.com>
parent a70d833e

drivers/vdpa/ifcvf/ifcvf_main.c

+2 −3
Original line number Diff line number Diff line
@@ -314,9 +314,8 @@ static int ifcvf_request_config_irq(struct ifcvf_hw *vf) 
	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;