sfc: Separate netdev probe/remove from PCI probe/remove

The netdev probe will be used when moving from vDPA to EF100 BAR config.
The netdev remove will be used when moving from EF100 to vDPA BAR config.

In the process, change several log messages to pci_ instead of netif_
to remove the "(unregistered net_device)" text.

Signed-off-by: Jonathan Cooper <jonathan.s.cooper@amd.com>
Co-developed-by: Martin Habets <habetsm.xilinx@gmail.com>
Signed-off-by: Martin Habets <habetsm.xilinx@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 17 insertions, 21 deletions

diff --git a/drivers/net/ethernet/sfc/efx_common.c b/drivers/net/ethernet/sfc/efx_common.c
index e867c3457859..56eb717bb07a 100644
--- a/drivers/net/ethernet/sfc/efx_common.c
+++ b/drivers/net/ethernet/sfc/efx_common.c
@@ -1074,13 +1074,11 @@ int efx_init_io(struct efx_nic *efx, int bar, dma_addr_t dma_mask,
 	int rc;
 
 	efx->mem_bar = UINT_MAX;
-
-	netif_dbg(efx, probe, efx->net_dev, "initialising I/O bar=%d\n", bar);
+	pci_dbg(pci_dev, "initialising I/O bar=%d\n", bar);
 
 	rc = pci_enable_device(pci_dev);
 	if (rc) {
-		netif_err(efx, probe, efx->net_dev,
-			  "failed to enable PCI device\n");
+		pci_err(pci_dev, "failed to enable PCI device\n");
 		goto fail1;
 	}
 
@@ -1088,42 +1086,40 @@ int efx_init_io(struct efx_nic *efx, int bar, dma_addr_t dma_mask,
 
 	rc = dma_set_mask_and_coherent(&pci_dev->dev, dma_mask);
 	if (rc) {
-		netif_err(efx, probe, efx->net_dev,
-			  "could not find a suitable DMA mask\n");
+		pci_err(efx->pci_dev, "could not find a suitable DMA mask\n");
 		goto fail2;
 	}
-	netif_dbg(efx, probe, efx->net_dev,
-		  "using DMA mask %llx\n", (unsigned long long)dma_mask);
+	pci_dbg(efx->pci_dev, "using DMA mask %llx\n", (unsigned long long)dma_mask);
 
 	efx->membase_phys = pci_resource_start(efx->pci_dev, bar);
 	if (!efx->membase_phys) {
-		netif_err(efx, probe, efx->net_dev,
-			  "ERROR: No BAR%d mapping from the BIOS. Try pci=realloc on the kernel command line\n",
-			  bar);
+		pci_err(efx->pci_dev,
+			"ERROR: No BAR%d mapping from the BIOS. Try pci=realloc on the kernel command line\n",
+			bar);
 		rc = -ENODEV;
 		goto fail3;
 	}
 
 	rc = pci_request_region(pci_dev, bar, "sfc");
 	if (rc) {
-		netif_err(efx, probe, efx->net_dev,
-			  "request for memory BAR[%d] failed\n", bar);
+		pci_err(efx->pci_dev,
+			"request for memory BAR[%d] failed\n", bar);
 		rc = -EIO;
 		goto fail3;
 	}
 	efx->mem_bar = bar;
 	efx->membase = ioremap(efx->membase_phys, mem_map_size);
 	if (!efx->membase) {
-		netif_err(efx, probe, efx->net_dev,
-			  "could not map memory BAR[%d] at %llx+%x\n", bar,
-			  (unsigned long long)efx->membase_phys, mem_map_size);
+		pci_err(efx->pci_dev,
+			"could not map memory BAR[%d] at %llx+%x\n", bar,
+			(unsigned long long)efx->membase_phys, mem_map_size);
 		rc = -ENOMEM;
 		goto fail4;
 	}
-	netif_dbg(efx, probe, efx->net_dev,
-		  "memory BAR[%d] at %llx+%x (virtual %p)\n", bar,
-		  (unsigned long long)efx->membase_phys, mem_map_size,
-		  efx->membase);
+	pci_dbg(efx->pci_dev,
+		"memory BAR[%d] at %llx+%x (virtual %p)\n", bar,
+		(unsigned long long)efx->membase_phys, mem_map_size,
+		efx->membase);
 
 	return 0;
 
@@ -1139,7 +1135,7 @@ fail1:
 
 void efx_fini_io(struct efx_nic *efx)
 {
-	netif_dbg(efx, drv, efx->net_dev, "shutting down I/O\n");
+	pci_dbg(efx->pci_dev, "shutting down I/O\n");
 
 	if (efx->membase) {
 		iounmap(efx->membase);