diff options
| author | Matthew Vick <matthew.vick@intel.com> | 2015-01-31 02:23:05 +0000 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2015-03-03 01:07:23 -0800 |
| commit | eca3204765d1f5438d9ace9b7186030b4c2d5b03 (patch) | |
| tree | 655e71a05bfa7a9b83a41d19769ce2a8620bcd69 /drivers/net/ethernet/intel/fm10k/fm10k_main.c | |
| parent | 5bf33dc687e8bf2dfc033930ad06437efeea01d9 (diff) | |
fm10k: Resolve various spelling errors and checkpatch warnings
Fix a few silly typos in the code and checkpatch warnings in support of
general code cleanliness.
Signed-off-by: Matthew Vick <matthew.vick@intel.com>
Tested-by: Krishneil Singh <Krishneil.k.singh@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/fm10k/fm10k_main.c')
| -rw-r--r-- | drivers/net/ethernet/intel/fm10k/fm10k_main.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_main.c b/drivers/net/ethernet/intel/fm10k/fm10k_main.c index 0cb6971bfbf8..c325bc0c8338 100644 --- a/drivers/net/ethernet/intel/fm10k/fm10k_main.c +++ b/drivers/net/ethernet/intel/fm10k/fm10k_main.c @@ -949,10 +949,10 @@ static int __fm10k_maybe_stop_tx(struct fm10k_ring *tx_ring, u16 size) { netif_stop_subqueue(tx_ring->netdev, tx_ring->queue_index); + /* Memory barrier before checking head and tail */ smp_mb(); - /* We need to check again in a case another CPU has just - * made room available. */ + /* Check again in a case another CPU has just made room available */ if (likely(fm10k_desc_unused(tx_ring) < size)) return -EBUSY; |