Signed-off-by: Andy Grover <agro...@redhat.com>
---
 usr/be2iscsi.c              |  1 -
 usr/login.c                 |  2 --
 usr/netlink.c               |  3 +--
 utils/open-isns/bitvector.c | 15 ++++++---------
 utils/open-isns/dd.c        |  3 +--
 5 files changed, 8 insertions(+), 16 deletions(-)

diff --git a/usr/be2iscsi.c b/usr/be2iscsi.c
index ba4c29f..8a346a5 100644
--- a/usr/be2iscsi.c
+++ b/usr/be2iscsi.c
@@ -19,7 +19,6 @@
 void be2iscsi_create_conn(struct iscsi_conn *conn)
 {
        struct iscsi_session *session = conn->session;
-       conn_rec_t *conn_rec = &session->nrec.conn[conn->id];
 
        if (conn->max_recv_dlength > 65536)
                conn->max_recv_dlength = 65536;
diff --git a/usr/login.c b/usr/login.c
index db76c80..b0be79b 100644
--- a/usr/login.c
+++ b/usr/login.c
@@ -50,11 +50,9 @@ iscsi_add_text(struct iscsi_hdr *pdu, char *data, int 
max_data_length,
        int pdu_length = ntoh24(pdu->dlength);
        char *text = data;
        char *end = data + max_data_length;
-       char *pdu_text;
 
        /* find the end of the current text */
        text += pdu_length;
-       pdu_text = text;
        pdu_length += length;
 
        if (text + length >= end) {
diff --git a/usr/netlink.c b/usr/netlink.c
index b0dfb03..328f21c 100644
--- a/usr/netlink.c
+++ b/usr/netlink.c
@@ -1238,13 +1238,12 @@ static int kget_chap(uint64_t transport_handle, 
uint32_t host_no,
 static int kset_chap(uint64_t transport_handle, uint32_t host_no,
                        struct iovec *iovs, uint32_t param_count)
 {
-       int rc, ev_len;
+       int rc;
        struct iscsi_uevent ev;
        struct iovec *iov = iovs + 1;
 
        log_debug(8, "in %s", __func__);
 
-       ev_len = sizeof(ev);
        ev.type = ISCSI_UEVENT_SET_CHAP;
        ev.transport_handle = transport_handle;
        ev.u.set_path.host_no = host_no;
diff --git a/utils/open-isns/bitvector.c b/utils/open-isns/bitvector.c
index 3e23f26..9d66276 100644
--- a/utils/open-isns/bitvector.c
+++ b/utils/open-isns/bitvector.c
@@ -327,10 +327,10 @@ isns_bitvector_is_empty(const isns_bitvector_t *bv)
        wp = bv->ib_words;
        end = wp + bv->ib_count;
        while (wp < end) {
-               unsigned int    base, rlen;
+               unsigned int    rlen;
 
-               base = *wp++;
-               rlen = *wp++;
+               rlen = wp[1];
+               wp += 2;
 
                while (rlen--) {
                        if (*wp++)
@@ -462,11 +462,10 @@ isns_bitvector_foreach(const isns_bitvector_t *bv,
        wp = bv->ib_words;
        end = wp + bv->ib_count;
        while (wp < end) {
-               unsigned int    base, rlen, bits;
+               unsigned int    base, rlen;
 
                base = wp[0];
                rlen = wp[1];
-               bits = rlen * 32;
                wp += 2;
 
                while (rlen--) {
@@ -492,11 +491,10 @@ isns_bitvector_dump(const isns_bitvector_t *bv, 
isns_print_fn_t *fn)
        wp = bv->ib_words;
        end = wp + bv->ib_count;
        while (wp < end) {
-               unsigned int    base, rlen, bits;
+               unsigned int    base, rlen;
 
                base = wp[0];
                rlen = wp[1];
-               bits = rlen * 32;
                wp += 2;
 
                fn(" <%u:", base);
@@ -538,11 +536,10 @@ isns_bitvector_print(const isns_bitvector_t *bv,
        wp = bv->ib_words;
        end = wp + bv->ib_count;
        while (wp < end) {
-               unsigned int    base, rlen, bits;
+               unsigned int    base, rlen;
 
                base = wp[0];
                rlen = wp[1];
-               bits = rlen * 32;
                wp += 2;
 
                while (rlen--) {
diff --git a/utils/open-isns/dd.c b/utils/open-isns/dd.c
index b392036..c2dcd10 100644
--- a/utils/open-isns/dd.c
+++ b/utils/open-isns/dd.c
@@ -599,10 +599,9 @@ isns_dd_insert(isns_dd_t *dd)
 void
 isns_dd_list_resize(isns_dd_list_t *list, unsigned int last_index)
 {
-       unsigned int    new_size, cur_size;
+       unsigned int    new_size;
        isns_dd_t       **new_data;
 
-       cur_size = LIST_SIZE(list->ddl_count);
        new_size = LIST_SIZE(last_index + 1);
        if (new_size < list->ddl_count)
                return;
-- 
1.9.3

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