net/ice/base: remove unneeded variable

The variable 'adj' is initialized to 0 and later used in an addition,
but the value is never changed from 0. Remove the variable since it's
doing nothing.

Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Signed-off-by: Paul M Stillwell Jr <paul.m.stillwell.jr@intel.com>
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Acked-by: Qiming Yang <qiming.yang@intel.com>

diff --git a/drivers/net/ice/base/ice_flow.c b/drivers/net/ice/base/ice_flow.c
index 53ff5f4..fa0b7f5 100644 (file)
--- a/drivers/net/ice/base/ice_flow.c
+++ b/drivers/net/ice/base/ice_flow.c
@@ -914,7 +914,6 @@ ice_flow_xtract_fld(struct ice_hw *hw, struct ice_flow_prof_params *params,
        struct ice_flow_fld_info *flds;
        u16 cnt, ese_bits, i;
        u16 sib_mask = 0;
-       s16 adj = 0;
        u16 mask;
        u16 off;
 
@@ -1060,7 +1059,7 @@ ice_flow_xtract_fld(struct ice_hw *hw, struct ice_flow_prof_params *params,
        flds[fld].xtrct.prot_id = prot_id;
        flds[fld].xtrct.off = (ice_flds_info[fld].off / ese_bits) *
                ICE_FLOW_FV_EXTRACT_SZ;
-       flds[fld].xtrct.disp = (u8)((ice_flds_info[fld].off + adj) % ese_bits);
+       flds[fld].xtrct.disp = (u8)(ice_flds_info[fld].off % ese_bits);
        flds[fld].xtrct.idx = params->es_cnt;
        flds[fld].xtrct.mask = ice_flds_info[fld].mask;