e1000: mark unused parameters

[dpdk.git] / lib / librte_pmd_e1000 / e1000 / e1000_mbx.c

diff --git a/lib/librte_pmd_e1000/e1000/e1000_mbx.c b/lib/librte_pmd_e1000/e1000/e1000_mbx.c
index cc95fb6..5ada971 100644 (file)
--- a/lib/librte_pmd_e1000/e1000/e1000_mbx.c
+++ b/lib/librte_pmd_e1000/e1000/e1000_mbx.c
@@ -37,9 +37,11 @@ POSSIBILITY OF SUCH DAMAGE.
  *  e1000_null_mbx_check_for_flag - No-op function, return 0
  *  @hw: pointer to the HW structure
  **/
-STATIC s32 e1000_null_mbx_check_for_flag(struct e1000_hw *hw, u16 mbx_id)
+STATIC s32 e1000_null_mbx_check_for_flag(struct e1000_hw E1000_UNUSEDARG *hw,
+                                        u16 E1000_UNUSEDARG mbx_id)
 {
        DEBUGFUNC("e1000_null_mbx_check_flag");
+       UNREFERENCED_2PARAMETER(hw, mbx_id);
 
        return E1000_SUCCESS;
 }
@@ -48,10 +50,13 @@ STATIC s32 e1000_null_mbx_check_for_flag(struct e1000_hw *hw, u16 mbx_id)
  *  e1000_null_mbx_transact - No-op function, return 0
  *  @hw: pointer to the HW structure
  **/
-STATIC s32 e1000_null_mbx_transact(struct e1000_hw *hw, u32 *msg, u16 size,
-                                  u16 mbx_id)
+STATIC s32 e1000_null_mbx_transact(struct e1000_hw E1000_UNUSEDARG *hw,
+                                  u32 E1000_UNUSEDARG *msg,
+                                  u16 E1000_UNUSEDARG size,
+                                  u16 E1000_UNUSEDARG mbx_id)
 {
        DEBUGFUNC("e1000_null_mbx_rw_msg");
+       UNREFERENCED_4PARAMETER(hw, msg, size, mbx_id);
 
        return E1000_SUCCESS;
 }
@@ -353,10 +358,12 @@ STATIC s32 e1000_check_for_bit_vf(struct e1000_hw *hw, u32 mask)
  *
  *  returns SUCCESS if the PF has set the Status bit or else ERR_MBX
  **/
-STATIC s32 e1000_check_for_msg_vf(struct e1000_hw *hw, u16 mbx_id)
+STATIC s32 e1000_check_for_msg_vf(struct e1000_hw *hw,
+                                 u16 E1000_UNUSEDARG mbx_id)
 {
        s32 ret_val = -E1000_ERR_MBX;
 
+       UNREFERENCED_1PARAMETER(mbx_id);
        DEBUGFUNC("e1000_check_for_msg_vf");
 
        if (!e1000_check_for_bit_vf(hw, E1000_V2PMAILBOX_PFSTS)) {
@@ -374,10 +381,12 @@ STATIC s32 e1000_check_for_msg_vf(struct e1000_hw *hw, u16 mbx_id)
  *
  *  returns SUCCESS if the PF has set the ACK bit or else ERR_MBX
  **/
-STATIC s32 e1000_check_for_ack_vf(struct e1000_hw *hw, u16 mbx_id)
+STATIC s32 e1000_check_for_ack_vf(struct e1000_hw *hw,
+                                 u16 E1000_UNUSEDARG mbx_id)
 {
        s32 ret_val = -E1000_ERR_MBX;
 
+       UNREFERENCED_1PARAMETER(mbx_id);
        DEBUGFUNC("e1000_check_for_ack_vf");
 
        if (!e1000_check_for_bit_vf(hw, E1000_V2PMAILBOX_PFACK)) {
@@ -395,10 +404,12 @@ STATIC s32 e1000_check_for_ack_vf(struct e1000_hw *hw, u16 mbx_id)
  *
  *  returns true if the PF has set the reset done bit or else false
  **/
-STATIC s32 e1000_check_for_rst_vf(struct e1000_hw *hw, u16 mbx_id)
+STATIC s32 e1000_check_for_rst_vf(struct e1000_hw *hw,
+                                 u16 E1000_UNUSEDARG mbx_id)
 {
        s32 ret_val = -E1000_ERR_MBX;
 
+       UNREFERENCED_1PARAMETER(mbx_id);
        DEBUGFUNC("e1000_check_for_rst_vf");
 
        if (!e1000_check_for_bit_vf(hw, (E1000_V2PMAILBOX_RSTD |
@@ -442,11 +453,12 @@ STATIC s32 e1000_obtain_mbx_lock_vf(struct e1000_hw *hw)
  *  returns SUCCESS if it successfully copied message into the buffer
  **/
 STATIC s32 e1000_write_mbx_vf(struct e1000_hw *hw, u32 *msg, u16 size,
-                             u16 mbx_id)
+                             u16 E1000_UNUSEDARG mbx_id)
 {
        s32 ret_val;
        u16 i;
 
+       UNREFERENCED_1PARAMETER(mbx_id);
 
        DEBUGFUNC("e1000_write_mbx_vf");
 
@@ -483,12 +495,13 @@ out_no_write:
  *  returns SUCCESS if it successfuly read message from buffer
  **/
 STATIC s32 e1000_read_mbx_vf(struct e1000_hw *hw, u32 *msg, u16 size,
-                            u16 mbx_id)
+                            u16 E1000_UNUSEDARG mbx_id)
 {
        s32 ret_val = E1000_SUCCESS;
        u16 i;
 
        DEBUGFUNC("e1000_read_mbx_vf");
+       UNREFERENCED_1PARAMETER(mbx_id);
 
        /* lock the mailbox to prevent pf/vf race condition */
        ret_val = e1000_obtain_mbx_lock_vf(hw);