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path: root/drivers/target/iscsi/iscsi_target_erl0.c
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Diffstat (limited to 'drivers/target/iscsi/iscsi_target_erl0.c')
-rw-r--r--drivers/target/iscsi/iscsi_target_erl0.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/target/iscsi/iscsi_target_erl0.c b/drivers/target/iscsi/iscsi_target_erl0.c
index 0d1e6ee3e992..a0ae5fc0ad75 100644
--- a/drivers/target/iscsi/iscsi_target_erl0.c
+++ b/drivers/target/iscsi/iscsi_target_erl0.c
@@ -345,7 +345,6 @@ static int iscsit_dataout_check_datasn(
struct iscsi_cmd *cmd,
unsigned char *buf)
{
- int dump = 0, recovery = 0;
u32 data_sn = 0;
struct iscsi_conn *conn = cmd->conn;
struct iscsi_data *hdr = (struct iscsi_data *) buf;
@@ -370,13 +369,11 @@ static int iscsit_dataout_check_datasn(
pr_err("Command ITT: 0x%08x, received DataSN: 0x%08x"
" higher than expected 0x%08x.\n", cmd->init_task_tag,
be32_to_cpu(hdr->datasn), data_sn);
- recovery = 1;
goto recover;
} else if (be32_to_cpu(hdr->datasn) < data_sn) {
pr_err("Command ITT: 0x%08x, received DataSN: 0x%08x"
" lower than expected 0x%08x, discarding payload.\n",
cmd->init_task_tag, be32_to_cpu(hdr->datasn), data_sn);
- dump = 1;
goto dump;
}
@@ -392,8 +389,7 @@ dump:
if (iscsit_dump_data_payload(conn, payload_length, 1) < 0)
return DATAOUT_CANNOT_RECOVER;
- return (recovery || dump) ? DATAOUT_WITHIN_COMMAND_RECOVERY :
- DATAOUT_NORMAL;
+ return DATAOUT_WITHIN_COMMAND_RECOVERY;
}
static int iscsit_dataout_pre_datapduinorder_yes(