sfc: Move mdio_lock to struct falcon_nic_data
We only have direct access to MDIO on Falcon, so move this out of
struct efx_nic.
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/sfc/nic.h b/drivers/net/sfc/nic.h
index 2a0fff3..980cf4b 100644
--- a/drivers/net/sfc/nic.h
+++ b/drivers/net/sfc/nic.h
@@ -117,6 +117,7 @@
* @spi_flash: SPI flash device
* @spi_eeprom: SPI EEPROM device
* @spi_lock: SPI bus lock
+ * @mdio_lock: MDIO bus lock
*/
struct falcon_nic_data {
struct pci_dev *pci_dev2;
@@ -128,6 +129,7 @@
struct efx_spi_device spi_flash;
struct efx_spi_device spi_eeprom;
struct mutex spi_lock;
+ struct mutex mdio_lock;
};
static inline struct falcon_board *falcon_board(struct efx_nic *efx)
