bnx2x: remove unused variable 'cur_data_offset'

Fix the clang build warning:

  drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c:1862:13: error: variable 'cur_data_offset' set but not used [-Werror,-Wunused-but-set-variable]
        dma_addr_t cur_data_offset;

Signed-off-by: Bill Wendling <morbo@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c
index 27943b0..f255fd0 100644 (file)
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c
@@ -1858,7 +1858,6 @@ void bnx2x_iov_adjust_stats_req(struct bnx2x *bp)
 {
        int i;
        int first_queue_query_index, num_queues_req;
-       dma_addr_t cur_data_offset;
        struct stats_query_entry *cur_query_entry;
        u8 stats_count = 0;
        bool is_fcoe = false;
@@ -1879,10 +1878,6 @@ void bnx2x_iov_adjust_stats_req(struct bnx2x *bp)
               BNX2X_NUM_ETH_QUEUES(bp), is_fcoe, first_queue_query_index,
               first_queue_query_index + num_queues_req);
 
-       cur_data_offset = bp->fw_stats_data_mapping +
-               offsetof(struct bnx2x_fw_stats_data, queue_stats) +
-               num_queues_req * sizeof(struct per_queue_stats);
-
        cur_query_entry = &bp->fw_stats_req->
                query[first_queue_query_index + num_queues_req];
 
@@ -1933,7 +1928,6 @@ void bnx2x_iov_adjust_stats_req(struct bnx2x *bp)
                               cur_query_entry->funcID,
                               j, cur_query_entry->index);
                        cur_query_entry++;
-                       cur_data_offset += sizeof(struct per_queue_stats);
                        stats_count++;
 
                        /* all stats are coalesced to the leading queue */