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authorBart Van Assche <bart.vanassche@sandisk.com>2015-04-14 13:15:29 +0200
committerNicholas Bellinger <nab@linux-iscsi.org>2015-05-30 22:42:32 -0700
commit2fe6e721b575e308d16e37a0beff107cafd5cf9b (patch)
treebbef88bcc72f3b11e2beff55a7b83ca5dec0278b /drivers/infiniband
parent649ee05499d1257a3af0e10d961a1c52d9ef95b7 (diff)
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ib_srpt: Remove set-but-not-used variables
Detected these variables by building with W=1. Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'drivers/infiniband')
-rw-r--r--drivers/infiniband/ulp/srpt/ib_srpt.c7
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/infiniband/ulp/srpt/ib_srpt.c b/drivers/infiniband/ulp/srpt/ib_srpt.c
index 56df5cd918c5..f21a5f6bf858 100644
--- a/drivers/infiniband/ulp/srpt/ib_srpt.c
+++ b/drivers/infiniband/ulp/srpt/ib_srpt.c
@@ -1387,7 +1387,6 @@ static void srpt_handle_send_err_comp(struct srpt_rdma_ch *ch, u64 wr_id)
{
struct srpt_send_ioctx *ioctx;
enum srpt_command_state state;
- struct se_cmd *cmd;
u32 index;
atomic_inc(&ch->sq_wr_avail);
@@ -1395,7 +1394,6 @@ static void srpt_handle_send_err_comp(struct srpt_rdma_ch *ch, u64 wr_id)
index = idx_from_wr_id(wr_id);
ioctx = ch->ioctx_ring[index];
state = srpt_get_cmd_state(ioctx);
- cmd = &ioctx->cmd;
WARN_ON(state != SRPT_STATE_CMD_RSP_SENT
&& state != SRPT_STATE_MGMT_RSP_SENT
@@ -1472,10 +1470,8 @@ static void srpt_handle_rdma_err_comp(struct srpt_rdma_ch *ch,
struct srpt_send_ioctx *ioctx,
enum srpt_opcode opcode)
{
- struct se_cmd *cmd;
enum srpt_command_state state;
- cmd = &ioctx->cmd;
state = srpt_get_cmd_state(ioctx);
switch (opcode) {
case SRPT_RDMA_READ_LAST:
@@ -2176,12 +2172,9 @@ static void srpt_destroy_ch_ib(struct srpt_rdma_ch *ch)
*/
static void __srpt_close_ch(struct srpt_rdma_ch *ch)
{
- struct srpt_device *sdev;
enum rdma_ch_state prev_state;
unsigned long flags;
- sdev = ch->sport->sdev;
-
spin_lock_irqsave(&ch->spinlock, flags);
prev_state = ch->state;
switch (prev_state) {