[SCSI] bnx2fc: use list_entry instead of explicit cast

[platform/adaptation/renesas_rcar/renesas_kernel.git] / drivers / scsi / bnx2fc / bnx2fc_tgt.c

diff --git a/drivers/scsi/bnx2fc/bnx2fc_tgt.c b/drivers/scsi/bnx2fc/bnx2fc_tgt.c
index 85ffdea..b9d0d9c 100644 (file)
--- a/drivers/scsi/bnx2fc/bnx2fc_tgt.c
+++ b/drivers/scsi/bnx2fc/bnx2fc_tgt.c
@@ -150,8 +150,7 @@ tgt_init_err:
 void bnx2fc_flush_active_ios(struct bnx2fc_rport *tgt)
 {
        struct bnx2fc_cmd *io_req;
-       struct list_head *list;
-       struct list_head *tmp;
+       struct bnx2fc_cmd *tmp;
        int rc;
        int i = 0;
        BNX2FC_TGT_DBG(tgt, "Entered flush_active_ios - %d\n",
@@ -160,9 +159,8 @@ void bnx2fc_flush_active_ios(struct bnx2fc_rport *tgt)
        spin_lock_bh(&tgt->tgt_lock);
        tgt->flush_in_prog = 1;
 
-       list_for_each_safe(list, tmp, &tgt->active_cmd_queue) {
+       list_for_each_entry_safe(io_req, tmp, &tgt->active_cmd_queue, link) {
                i++;
-               io_req = (struct bnx2fc_cmd *)list;
                list_del_init(&io_req->link);
                io_req->on_active_queue = 0;
                BNX2FC_IO_DBG(io_req, "cmd_queue cleanup\n");
@@ -191,9 +189,8 @@ void bnx2fc_flush_active_ios(struct bnx2fc_rport *tgt)
                }
        }
 
-       list_for_each_safe(list, tmp, &tgt->active_tm_queue) {
+       list_for_each_entry_safe(io_req, tmp, &tgt->active_tm_queue, link) {
                i++;
-               io_req = (struct bnx2fc_cmd *)list;
                list_del_init(&io_req->link);
                io_req->on_tmf_queue = 0;
                BNX2FC_IO_DBG(io_req, "tm_queue cleanup\n");
@@ -201,9 +198,8 @@ void bnx2fc_flush_active_ios(struct bnx2fc_rport *tgt)
                        complete(&io_req->tm_done);
        }
 
-       list_for_each_safe(list, tmp, &tgt->els_queue) {
+       list_for_each_entry_safe(io_req, tmp, &tgt->els_queue, link) {
                i++;
-               io_req = (struct bnx2fc_cmd *)list;
                list_del_init(&io_req->link);
                io_req->on_active_queue = 0;
 
@@ -227,9 +223,8 @@ void bnx2fc_flush_active_ios(struct bnx2fc_rport *tgt)
                }
        }
 
-       list_for_each_safe(list, tmp, &tgt->io_retire_queue) {
+       list_for_each_entry_safe(io_req, tmp, &tgt->io_retire_queue, link) {
                i++;
-               io_req = (struct bnx2fc_cmd *)list;
                list_del_init(&io_req->link);
 
                BNX2FC_IO_DBG(io_req, "retire_queue flush\n");