Checks
Context | Check | Description |
---|---|---|
ci/checkpatch | success | coding style OK |
Commit Message
Leyi Rong
June 19, 2019, 3:18 p.m. UTC
Minor change to check if there are any RSS flow profiles to remove. This will avoid flow profile lock acquisition and release if the list is empty. Signed-off-by: Vignesh Sridhar <vignesh.sridhar@intel.com> Signed-off-by: Paul M Stillwell Jr <paul.m.stillwell.jr@intel.com> Signed-off-by: Leyi Rong <leyi.rong@intel.com> --- drivers/net/ice/base/ice_flow.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/drivers/net/ice/base/ice_flow.c b/drivers/net/ice/base/ice_flow.c index 2943b0901..8bf424bf2 100644 --- a/drivers/net/ice/base/ice_flow.c +++ b/drivers/net/ice/base/ice_flow.c @@ -1659,6 +1659,9 @@ enum ice_status ice_rem_vsi_rss_cfg(struct ice_hw *hw, u16 vsi_handle) if (!ice_is_vsi_valid(hw, vsi_handle)) return ICE_ERR_PARAM; + if (LIST_EMPTY(&hw->fl_profs[blk])) + return ICE_SUCCESS; + ice_acquire_lock(&hw->fl_profs_locks[blk]); LIST_FOR_EACH_ENTRY_SAFE(p, t, &hw->fl_profs[blk], ice_flow_prof, l_entry) {