diff options
Diffstat (limited to 'drivers/net/ethernet/sfc/efx_common.c')
| -rw-r--r-- | drivers/net/ethernet/sfc/efx_common.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/sfc/efx_common.c b/drivers/net/ethernet/sfc/efx_common.c index 72a3f0e09f52..de797e1ac5a9 100644 --- a/drivers/net/ethernet/sfc/efx_common.c +++ b/drivers/net/ethernet/sfc/efx_common.c @@ -1014,6 +1014,7 @@ int efx_init_struct(struct efx_nic *efx, efx->num_mac_stats = MC_CMD_MAC_NSTATS; BUILD_BUG_ON(MC_CMD_MAC_NSTATS - 1 != MC_CMD_MAC_GENERATION_END); mutex_init(&efx->mac_lock); + init_rwsem(&efx->filter_sem); #ifdef CONFIG_RFS_ACCEL mutex_init(&efx->rps_mutex); spin_lock_init(&efx->rps_hash_lock); |