diff options
Diffstat (limited to 'drivers/net/sfc/net_driver.h')
| -rw-r--r-- | drivers/net/sfc/net_driver.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/sfc/net_driver.h b/drivers/net/sfc/net_driver.h index cdb11fad605..c953eb19df4 100644 --- a/drivers/net/sfc/net_driver.h +++ b/drivers/net/sfc/net_driver.h @@ -655,6 +655,7 @@ union efx_multicast_hash { * This field will be %NULL if no flash device is present. * @spi_eeprom: SPI EEPROM device * This field will be %NULL if no EEPROM device is present. + * @spi_lock: SPI bus lock * @n_rx_nodesc_drop_cnt: RX no descriptor drop count * @nic_data: Hardware dependant state * @mac_lock: MAC access lock. Protects @port_enabled, @phy_mode, @@ -731,6 +732,7 @@ struct efx_nic { struct efx_spi_device *spi_flash; struct efx_spi_device *spi_eeprom; + struct mutex spi_lock; unsigned n_rx_nodesc_drop_cnt; |