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| author | Bruce Allan <bruce.w.allan@intel.com> | 2019-04-16 10:24:38 -0700 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2019-05-23 10:51:54 -0700 |
| commit | feee3cb3064ac1a67349a524a5d541cc73b4fe32 (patch) | |
| tree | 741c7e6d40973319506adad7483d3b0497942aa5 /drivers/net/ethernet/intel/ice/ice_switch.c | |
| parent | aa6ccf3f2d7042f94c4e91538956ce7051e7856e (diff) | |
| download | linux-feee3cb3064ac1a67349a524a5d541cc73b4fe32.tar.bz2 | |
ice: Silence semantic parser warnings
Recent versions of sparse warn about casting pointers to/from restricted
endian types in the Linux driver. Silence those with the compiler
attribute __force macro from the Linux kernel to force casts to/from
restricted endian types.
Signed-off-by: Bruce Allan <bruce.w.allan@intel.com>
Signed-off-by: Anirudh Venkataramanan <anirudh.venkataramanan@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_switch.c')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_switch.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_switch.c b/drivers/net/ethernet/intel/ice/ice_switch.c index 9f1f595ae7e6..5b82a7280783 100644 --- a/drivers/net/ethernet/intel/ice/ice_switch.c +++ b/drivers/net/ethernet/intel/ice/ice_switch.c @@ -799,7 +799,7 @@ ice_fill_sw_rule(struct ice_hw *hw, struct ice_fltr_info *f_info, daddr = f_info->l_data.ethertype_mac.mac_addr; /* fall-through */ case ICE_SW_LKUP_ETHERTYPE: - off = (__be16 *)(eth_hdr + ICE_ETH_ETHTYPE_OFFSET); + off = (__force __be16 *)(eth_hdr + ICE_ETH_ETHTYPE_OFFSET); *off = cpu_to_be16(f_info->l_data.ethertype_mac.ethertype); break; case ICE_SW_LKUP_MAC_VLAN: @@ -829,7 +829,7 @@ ice_fill_sw_rule(struct ice_hw *hw, struct ice_fltr_info *f_info, ether_addr_copy(eth_hdr + ICE_ETH_DA_OFFSET, daddr); if (!(vlan_id > ICE_MAX_VLAN_ID)) { - off = (__be16 *)(eth_hdr + ICE_ETH_VLAN_TCI_OFFSET); + off = (__force __be16 *)(eth_hdr + ICE_ETH_VLAN_TCI_OFFSET); *off = cpu_to_be16(vlan_id); } |