These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / drivers / target / tcm_fc / tfc_cmd.c

diff --git a/kernel/drivers/target/tcm_fc/tfc_cmd.c b/kernel/drivers/target/tcm_fc/tfc_cmd.c
index edcafa4..064d6df 100644 (file)
--- a/kernel/drivers/target/tcm_fc/tfc_cmd.c
+++ b/kernel/drivers/target/tcm_fc/tfc_cmd.c
@@ -30,18 +30,12 @@
 #include <linux/hash.h>
 #include <linux/percpu_ida.h>
 #include <asm/unaligned.h>
-#include <scsi/scsi.h>
-#include <scsi/scsi_host.h>
-#include <scsi/scsi_device.h>
-#include <scsi/scsi_cmnd.h>
 #include <scsi/scsi_tcq.h>
 #include <scsi/libfc.h>
 #include <scsi/fc_encode.h>
 
 #include <target/target_core_base.h>
 #include <target/target_core_fabric.h>
-#include <target/target_core_configfs.h>
-#include <target/configfs_macros.h>
 
 #include "tcm_fc.h"
 
@@ -247,15 +241,6 @@ int ft_write_pending(struct se_cmd *se_cmd)
        return 0;
 }
 
-u32 ft_get_task_tag(struct se_cmd *se_cmd)
-{
-       struct ft_cmd *cmd = container_of(se_cmd, struct ft_cmd, se_cmd);
-
-       if (cmd->aborted)
-               return ~0;
-       return fc_seq_exch(cmd->seq)->rxid;
-}
-
 int ft_get_cmd_state(struct se_cmd *se_cmd)
 {
        return 0;
@@ -269,7 +254,7 @@ static void ft_recv_seq(struct fc_seq *sp, struct fc_frame *fp, void *arg)
        struct ft_cmd *cmd = arg;
        struct fc_frame_header *fh;
 
-       if (unlikely(IS_ERR(fp))) {
+       if (IS_ERR(fp)) {
                /* XXX need to find cmd if queued */
                cmd->seq = NULL;
                cmd->aborted = true;
@@ -568,6 +553,7 @@ static void ft_send_work(struct work_struct *work)
        }
 
        fc_seq_exch(cmd->seq)->lp->tt.seq_set_resp(cmd->seq, ft_recv_seq, cmd);
+       cmd->se_cmd.tag = fc_seq_exch(cmd->seq)->rxid;
        /*
         * Use a single se_cmd->cmd_kref as we expect to release se_cmd
         * directly from ft_check_stop_free callback in response path.