vDPA/ifcvf: remove duplicated assignment to pointer cfg
The assignment to pointer cfg is duplicated, the second assignment is redundant and can be removed. Signed-off-by: Colin Ian King <colin.i.king@gmail.com> Message-Id: <20220704190456.593464-1-colin.i.king@gmail.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Acked-by: Jason Wang <jasowang@redhat.com>
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@ -29,7 +29,6 @@ u16 ifcvf_set_config_vector(struct ifcvf_hw *hw, int vector)
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{
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struct virtio_pci_common_cfg __iomem *cfg = hw->common_cfg;
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cfg = hw->common_cfg;
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vp_iowrite16(vector, &cfg->msix_config);
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return vp_ioread16(&cfg->msix_config);
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