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| author |   Bart Van Assche <bart.vanassche@wdc.com> | 2017-10-11 10:48:47 -0700 |
|---|---|---|
| committer |   Doug Ledford <dledford@redhat.com> | 2017-10-14 20:47:05 -0400 |
| commit | d2271bd0834b8b2497ce39ca84820dd033b2deae (patch) | |
| tree | 119f8fc7a596a5fd62c4683afef5f6afb28e1fba | |
| parent | RDMA/iwcm: Remove a set-but-not-used variable (diff) | |
| download | linux-dev-d2271bd0834b8b2497ce39ca84820dd033b2deae.tar.xz linux-dev-d2271bd0834b8b2497ce39ca84820dd033b2deae.zip | |
RDMA/isert: Suppress gcc 7 fall-through complaints
Avoid that gcc 7 reports the following warning when building with W=1:
warning: this statement may fall through [-Wimplicit-fallthrough=]
Signed-off-by: Bart Van Assche <bart.vanassche@wdc.com>
Acked-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Doug Ledford <dledford@redhat.com>
| -rw-r--r-- | drivers/infiniband/ulp/isert/ib_isert.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/infiniband/ulp/isert/ib_isert.c b/drivers/infiniband/ulp/isert/ib_isert.c index ceabdb85df8b..720dfb3a1ac2 100644 --- a/drivers/infiniband/ulp/isert/ib_isert.c +++ b/drivers/infiniband/ulp/isert/ib_isert.c @@ -788,10 +788,11 @@ isert_cma_handler(struct rdma_cm_id *cma_id, struct rdma_cm_event *event) * the rdma cm id */ return 1; - case RDMA_CM_EVENT_REJECTED: /* FALLTHRU */ + case RDMA_CM_EVENT_REJECTED: isert_info("Connection rejected: %s\n", rdma_reject_msg(cma_id, event->status)); - case RDMA_CM_EVENT_UNREACHABLE: /* FALLTHRU */ + /* fall through */ + case RDMA_CM_EVENT_UNREACHABLE: case RDMA_CM_EVENT_CONNECT_ERROR: ret = isert_connect_error(cma_id); break; @@ -1569,9 +1570,7 @@ isert_put_cmd(struct isert_cmd *isert_cmd, bool comp_err) transport_generic_free_cmd(&cmd->se_cmd, 0); break; } - /* - * Fall-through - */ + /* fall through */ default: iscsit_release_cmd(cmd); break; @@ -1749,8 +1748,9 @@ isert_do_control_comp(struct work_struct *work) switch (cmd->i_state) { case ISTATE_SEND_TASKMGTRSP: iscsit_tmr_post_handler(cmd, cmd->conn); - case ISTATE_SEND_REJECT: /* FALLTHRU */ - case ISTATE_SEND_TEXTRSP: /* FALLTHRU */ + /* fall through */ + case ISTATE_SEND_REJECT: + case ISTATE_SEND_TEXTRSP: cmd->i_state = ISTATE_SENT_STATUS; isert_completion_put(&isert_cmd->tx_desc, isert_cmd, ib_dev, false); |