diff options
| author | Jules Irenge <jbi.octave@gmail.com> | 2020-06-01 19:45:52 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-06-01 15:52:06 -0700 |
| commit | efd7ed0f5f2d07ccbb1853c5d46656cdfa1371fb (patch) | |
| tree | 120194d8aac3480c66452f7c66f510deda8b8c4a /drivers/net/ethernet/sfc/ef10.c | |
| parent | 6abde0b241224347cd88e2ae75902e07f55c42cb (diff) | |
sfc: add missing annotation for efx_ef10_try_update_nic_stats_vf()
Sparse reports a warning at efx_ef10_try_update_nic_stats_vf()
warning: context imbalance in efx_ef10_try_update_nic_stats_vf()
- unexpected unlock
The root cause is the missing annotation at
efx_ef10_try_update_nic_stats_vf()
Add the missing _must_hold(&efx->stats_lock) annotation
Signed-off-by: Jules Irenge <jbi.octave@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/sfc/ef10.c')
| -rw-r--r-- | drivers/net/ethernet/sfc/ef10.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/sfc/ef10.c b/drivers/net/ethernet/sfc/ef10.c index 964c5e842cec..4b0e3695a71a 100644 --- a/drivers/net/ethernet/sfc/ef10.c +++ b/drivers/net/ethernet/sfc/ef10.c @@ -1819,6 +1819,7 @@ static size_t efx_ef10_update_stats_pf(struct efx_nic *efx, u64 *full_stats, } static int efx_ef10_try_update_nic_stats_vf(struct efx_nic *efx) + __must_hold(&efx->stats_lock) { MCDI_DECLARE_BUF(inbuf, MC_CMD_MAC_STATS_IN_LEN); struct efx_ef10_nic_data *nic_data = efx->nic_data; |