sfc: Prepare to bind the sfc driver to the VF.
Added efx_nic_type structure for VF.
Mapped a different BAR for VF as it uses BAR 0 for memory.
Added functions sriov_init and sriov_fini.
Signed-off-by: Shradha Shah <sshah@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ethernet/sfc/net_driver.h b/drivers/net/ethernet/sfc/net_driver.h
index 0cb3e0e..dd7134e 100644
--- a/drivers/net/ethernet/sfc/net_driver.h
+++ b/drivers/net/ethernet/sfc/net_driver.h
@@ -1089,6 +1089,7 @@
/**
* struct efx_nic_type - Efx device type definition
+ * @mem_bar: Get the memory BAR
* @mem_map_size: Get memory BAR mapped size
* @probe: Probe the controller
* @remove: Free resources allocated by probe()
@@ -1223,6 +1224,7 @@
* @hwtstamp_filters: Mask of hardware timestamp filter types supported
*/
struct efx_nic_type {
+ unsigned int mem_bar;
unsigned int (*mem_map_size)(struct efx_nic *efx);
int (*probe)(struct efx_nic *efx);
void (*remove)(struct efx_nic *efx);