diff options
| author | Paul M Stillwell Jr <paul.m.stillwell.jr@intel.com> | 2021-04-01 00:17:06 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-07-19 10:44:46 +0300 |
| commit | 87c39048ec7f1f102f8ae232823c52d39c7e3f8c (patch) | |
| tree | b999c075caafed06815ea089be79c427ad959852 | |
| parent | e352556acef980029679cbbe417ea3c4b08a6e0c (diff) | |
| download | linux-87c39048ec7f1f102f8ae232823c52d39c7e3f8c.tar.xz | |
ice: fix clang warning regarding deadcode.DeadStores
[ Upstream commit 7e94090ae13e1ae5fe8bd3a9cd08136260bb7039 ]
clang generates deadcode.DeadStores warnings when a variable
is used to read a value, but then that value isn't used later
in the code. Fix this warning.
Signed-off-by: Paul M Stillwell Jr <paul.m.stillwell.jr@intel.com>
Tested-by: Tony Brelinski <tonyx.brelinski@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_ethtool.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_ethtool.c b/drivers/net/ethernet/intel/ice/ice_ethtool.c index a7975afecf70..14eba9bc174d 100644 --- a/drivers/net/ethernet/intel/ice/ice_ethtool.c +++ b/drivers/net/ethernet/intel/ice/ice_ethtool.c @@ -3492,13 +3492,9 @@ static int ice_get_rc_coalesce(struct ethtool_coalesce *ec, enum ice_container_type c_type, struct ice_ring_container *rc) { - struct ice_pf *pf; - if (!rc->ring) return -EINVAL; - pf = rc->ring->vsi->back; - switch (c_type) { case ICE_RX_CONTAINER: ec->use_adaptive_rx_coalesce = ITR_IS_DYNAMIC(rc->itr_setting); @@ -3510,7 +3506,7 @@ ice_get_rc_coalesce(struct ethtool_coalesce *ec, enum ice_container_type c_type, ec->tx_coalesce_usecs = rc->itr_setting & ~ICE_ITR_DYNAMIC; break; default: - dev_dbg(ice_pf_to_dev(pf), "Invalid c_type %d\n", c_type); + dev_dbg(ice_pf_to_dev(rc->ring->vsi->back), "Invalid c_type %d\n", c_type); return -EINVAL; } |