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IB/iser: Remove an unused variable 

Detected this by compiling with W=1.

Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com>
Cc: Sagi Grimberg <sagig@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
This commit is contained in:
Bart Van Assche 2015-10-22 10:59:18 -07:00 committed by Doug Ledford
parent 10e07f13c0
commit 78fc3fc4cc
1 changed files with 0 additions and 4 deletions
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4
drivers/infiniband/ulp/iser/iscsi_iser.c
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@ -126,7 +126,6 @@ iscsi_iser_recv(struct iscsi_conn *conn, struct iscsi_hdr *hdr,
{ {
int rc = 0; int rc = 0;
int datalen; int datalen;
int ahslen;
/* verify PDU length */ /* verify PDU length */
datalen = ntoh24(hdr->dlength); datalen = ntoh24(hdr->dlength);
@ -141,9 +140,6 @@ iscsi_iser_recv(struct iscsi_conn *conn, struct iscsi_hdr *hdr,
iser_dbg("aligned datalen (%d) hdr, %d (IB)\n", iser_dbg("aligned datalen (%d) hdr, %d (IB)\n",
datalen, rx_data_len); datalen, rx_data_len);
/* read AHS */
ahslen = hdr->hlength * 4;
rc = iscsi_complete_pdu(conn, hdr, rx_data, rx_data_len); rc = iscsi_complete_pdu(conn, hdr, rx_data, rx_data_len);
if (rc && rc != ISCSI_ERR_NO_SCSI_CMD) if (rc && rc != ISCSI_ERR_NO_SCSI_CMD)
goto error; goto error;