diff options
| author | Yury Norov <ynorov@nvidia.com> | 2026-03-02 04:11:56 +0300 |
|---|---|---|
| committer | Yury Norov <ynorov@nvidia.com> | 2026-04-09 20:27:48 +0300 |
| commit | bdeaa653aeff7316581c51507937f4f925d68cbc (patch) | |
| tree | 1b4588f0a06c75fc0741ef94df9ab4fa4307204a | |
| parent | d57e74f10461b80c77d1678f646720f616fb8553 (diff) | |
| download | linux-bdeaa653aeff7316581c51507937f4f925d68cbc.tar.xz | |
ice: use bitmap_weighted_xor() in ice_find_free_recp_res_idx()
Use the right helper and save one bitmaps traverse.
Reviewed-by: Aleksandr Loktionov <aleksandr.loktionov@intel.com>
Reviewed-by: Jacob Keller <jacob.e.keller@intel.com>
Tested-by: Rinitha S <sx.rinitha@intel.com> (A Contingent worker at Intel)
Signed-off-by: Yury Norov <ynorov@nvidia.com>
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_switch.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_switch.c b/drivers/net/ethernet/intel/ice/ice_switch.c index bb0f990fa2c6..6a5875bd9c6b 100644 --- a/drivers/net/ethernet/intel/ice/ice_switch.c +++ b/drivers/net/ethernet/intel/ice/ice_switch.c @@ -4984,10 +4984,8 @@ ice_find_free_recp_res_idx(struct ice_hw *hw, const unsigned long *profiles, hw->switch_info->recp_list[bit].res_idxs, ICE_MAX_FV_WORDS); - bitmap_xor(free_idx, used_idx, possible_idx, ICE_MAX_FV_WORDS); - /* return number of free indexes */ - return (u16)bitmap_weight(free_idx, ICE_MAX_FV_WORDS); + return (u16)bitmap_weighted_xor(free_idx, used_idx, possible_idx, ICE_MAX_FV_WORDS); } /** |