liquidio: remove redundant function cn23xx_dump_vf_iq_regs

There are no in-tree callers.
Signed-off-by: NYueHaibing <yuehaibing@huawei.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

drivers/net/ethernet/cavium/liquidio/cn23xx_vf_device.c

@@ -682,33 +682,3 @@ int cn23xx_setup_octeon_vf_device(struct octeon_device *oct)
 
 	return 0;
 }
-
-void cn23xx_dump_vf_iq_regs(struct octeon_device *oct)
-{
-	u32 regval, q_no;
-
-	dev_dbg(&oct->pci_dev->dev, "SLI_IQ_DOORBELL_0 [0x%x]: 0x%016llx\n",
-		CN23XX_VF_SLI_IQ_DOORBELL(0),
-		CVM_CAST64(octeon_read_csr64(
-					oct, CN23XX_VF_SLI_IQ_DOORBELL(0))));
-
-	dev_dbg(&oct->pci_dev->dev, "SLI_IQ_BASEADDR_0 [0x%x]: 0x%016llx\n",
-		CN23XX_VF_SLI_IQ_BASE_ADDR64(0),
-		CVM_CAST64(octeon_read_csr64(
-			oct, CN23XX_VF_SLI_IQ_BASE_ADDR64(0))));
-
-	dev_dbg(&oct->pci_dev->dev, "SLI_IQ_FIFO_RSIZE_0 [0x%x]: 0x%016llx\n",
-		CN23XX_VF_SLI_IQ_SIZE(0),
-		CVM_CAST64(octeon_read_csr64(oct, CN23XX_VF_SLI_IQ_SIZE(0))));
-
-	for (q_no = 0; q_no < oct->sriov_info.rings_per_vf; q_no++) {
-		dev_dbg(&oct->pci_dev->dev, "SLI_PKT[%d]_INPUT_CTL [0x%x]: 0x%016llx\n",
-			q_no, CN23XX_VF_SLI_IQ_PKT_CONTROL64(q_no),
-			CVM_CAST64(octeon_read_csr64(
-				oct, CN23XX_VF_SLI_IQ_PKT_CONTROL64(q_no))));
-	}
-
-	pci_read_config_dword(oct->pci_dev, CN23XX_CONFIG_PCIE_DEVCTL, &regval);
-	dev_dbg(&oct->pci_dev->dev, "Config DevCtl [0x%x]: 0x%08x\n",
-		CN23XX_CONFIG_PCIE_DEVCTL, regval);
-}