From: Bart Van Assche <bart.vanassche-Sjgp3cTcYWE@public.gmane.org>
To: Doug Ledford <dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
Cc: linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Bart Van Assche <bart.vanassche-Sjgp3cTcYWE@public.gmane.org>
Subject: [PATCH v2 21/45] RDMA/i40iw: Suppress gcc 7 fall-through complaints
Date: Wed, 11 Oct 2017 10:49:03 -0700 [thread overview]
Message-ID: <20171011174927.25113-22-bart.vanassche@wdc.com> (raw)
In-Reply-To: <20171011174927.25113-1-bart.vanassche-Sjgp3cTcYWE@public.gmane.org>
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-Sjgp3cTcYWE@public.gmane.org>
Reviewed-by: Shiraz Saleem <shiraz.saleem-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
---
drivers/infiniband/hw/i40iw/i40iw_cm.c | 1 +
drivers/infiniband/hw/i40iw/i40iw_hw.c | 1 +
drivers/infiniband/hw/i40iw/i40iw_puda.c | 1 +
3 files changed, 3 insertions(+)
diff --git a/drivers/infiniband/hw/i40iw/i40iw_cm.c b/drivers/infiniband/hw/i40iw/i40iw_cm.c
index 50c43766defd..4e1ff81c5ba0 100644
--- a/drivers/infiniband/hw/i40iw/i40iw_cm.c
+++ b/drivers/infiniband/hw/i40iw/i40iw_cm.c
@@ -2410,6 +2410,7 @@ static void i40iw_handle_rst_pkt(struct i40iw_cm_node *cm_node,
case I40IW_CM_STATE_FIN_WAIT1:
case I40IW_CM_STATE_LAST_ACK:
cm_node->cm_id->rem_ref(cm_node->cm_id);
+ /* fall through */
case I40IW_CM_STATE_TIME_WAIT:
cm_node->state = I40IW_CM_STATE_CLOSED;
i40iw_rem_ref_cm_node(cm_node);
diff --git a/drivers/infiniband/hw/i40iw/i40iw_hw.c b/drivers/infiniband/hw/i40iw/i40iw_hw.c
index 476867a3f584..7e9de845a350 100644
--- a/drivers/infiniband/hw/i40iw/i40iw_hw.c
+++ b/drivers/infiniband/hw/i40iw/i40iw_hw.c
@@ -410,6 +410,7 @@ void i40iw_process_aeq(struct i40iw_device *iwdev)
case I40IW_AE_UDA_XMIT_DGRAM_TOO_LONG:
case I40IW_AE_UDA_XMIT_IPADDR_MISMATCH:
ctx_info->err_rq_idx_valid = false;
+ /* fall through */
default:
if (!info->sq && ctx_info->err_rq_idx_valid) {
ctx_info->err_rq_idx = info->wqe_idx;
diff --git a/drivers/infiniband/hw/i40iw/i40iw_puda.c b/drivers/infiniband/hw/i40iw/i40iw_puda.c
index c2cab20c4bc5..2a3bf6488b4b 100644
--- a/drivers/infiniband/hw/i40iw/i40iw_puda.c
+++ b/drivers/infiniband/hw/i40iw/i40iw_puda.c
@@ -816,6 +816,7 @@ void i40iw_puda_dele_resources(struct i40iw_sc_vsi *vsi,
switch (rsrc->completion) {
case PUDA_HASH_CRC_COMPLETE:
i40iw_free_hash_desc(rsrc->hash_desc);
+ /* fall through */
case PUDA_QP_CREATED:
if (!reset)
i40iw_puda_free_qp(rsrc);
--
2.14.2
--
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next prev parent reply other threads:[~2017-10-11 17:49 UTC|newest]
Thread overview: 55+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-11 17:48 [PATCH v2 00/45] Address issues detected by static analysis tools Bart Van Assche
[not found] ` <20171011174927.25113-1-bart.vanassche-Sjgp3cTcYWE@public.gmane.org>
2017-10-11 17:48 ` [PATCH v2 01/45] IB/core: Fix endianness annotation in rdma_is_multicast_addr() Bart Van Assche
2017-10-11 17:48 ` [PATCH v2 02/45] IB/cm: Suppress gcc 7 fall-through complaints Bart Van Assche
2017-10-11 17:48 ` [PATCH v2 03/45] RDMA/cma: Avoid triggering undefined behavior Bart Van Assche
2017-10-11 17:48 ` [PATCH v2 04/45] RDMA/iwcm: Remove a set-but-not-used variable Bart Van Assche
2017-10-11 17:48 ` [PATCH v2 05/45] RDMA/isert: Suppress gcc 7 fall-through complaints Bart Van Assche
2017-10-11 17:48 ` [PATCH v2 06/45] RDMA/bnxt_re: " Bart Van Assche
2017-10-11 17:48 ` [PATCH v2 07/45] RDMA/bnxt_re: Remove set-but-not-used variables Bart Van Assche
2017-10-11 17:48 ` [PATCH v2 08/45] RDMA/cxgb3: Annotate locking assumptions Bart Van Assche
2017-10-11 17:48 ` [PATCH v2 09/45] RDMA/cxgb3: Annotate an RCU pointer Bart Van Assche
2017-10-11 17:48 ` [PATCH v2 10/45] RDMA/cxgb3: Remove a set-but-not-used variable Bart Van Assche
2017-10-11 17:48 ` [PATCH v2 11/45] RDMA/cxgb4: Fix indentation Bart Van Assche
2017-10-11 17:48 ` [PATCH v2 12/45] RDMA/cxgb4: Remove the obsolete kernel module option 'c4iw_debug' Bart Van Assche
[not found] ` <20171011174927.25113-13-bart.vanassche-Sjgp3cTcYWE@public.gmane.org>
2017-10-11 17:51 ` Steve Wise
2017-10-11 17:48 ` [PATCH v2 13/45] RDMA/cxgb4: Suppress gcc 7 fall-through complaints Bart Van Assche
2017-10-11 17:48 ` [PATCH v2 14/45] RDMA/cxgb4: Remove a set-but-not-used variable Bart Van Assche
2017-10-11 17:48 ` [PATCH v2 15/45] IB/hfi1: Suppress gcc 7 fall-through complaints Bart Van Assche
2017-10-11 17:48 ` [PATCH v2 16/45] IB/hfi1: Remove set-but-not-used variables Bart Van Assche
2017-10-11 17:48 ` [PATCH v2 17/45] IB/hfi1: Define hfi1_handle_cnp_tbl[] once Bart Van Assche
2017-10-11 17:49 ` [PATCH v2 18/45] IB/hns: Annotate iomem pointers correctly Bart Van Assche
2017-10-11 17:49 ` [PATCH v2 19/45] IB/hns: Declare local functions 'static' Bart Van Assche
[not found] ` <20171011174927.25113-20-bart.vanassche-Sjgp3cTcYWE@public.gmane.org>
2017-10-12 1:12 ` Wei Hu (Xavier)
2017-10-11 17:49 ` [PATCH v2 20/45] RDMA/i40iw: Fix a race condition Bart Van Assche
2017-10-11 17:49 ` Bart Van Assche [this message]
2017-10-11 17:49 ` [PATCH v2 22/45] RDMA/i40iw: Remove a set-but-not-used variable Bart Van Assche
2017-10-11 17:49 ` [PATCH v2 23/45] IB/mthca: Fix indentation Bart Van Assche
2017-10-11 17:49 ` [PATCH v2 24/45] IB/mlx4: Suppress gcc 7 fall-through complaints Bart Van Assche
2017-10-11 17:49 ` [PATCH v2 25/45] IB/mlx5: " Bart Van Assche
2017-10-11 17:49 ` [PATCH v2 26/45] IB/mlx5: Remove a set-but-not-used variable Bart Van Assche
2017-10-11 17:49 ` [PATCH v2 27/45] IB/nes: Fix indentation Bart Van Assche
[not found] ` <20171011174927.25113-28-bart.vanassche-Sjgp3cTcYWE@public.gmane.org>
2017-10-11 18:14 ` Latif, Faisal
2017-10-11 17:49 ` [PATCH v2 28/45] IB/nes: Suppress gcc 7 fall-through complaints Bart Van Assche
[not found] ` <20171011174927.25113-29-bart.vanassche-Sjgp3cTcYWE@public.gmane.org>
2017-10-11 18:11 ` Latif, Faisal
2017-10-11 17:49 ` [PATCH v2 29/45] IB/nes: Remove set-but-not-used variables Bart Van Assche
[not found] ` <20171011174927.25113-30-bart.vanassche-Sjgp3cTcYWE@public.gmane.org>
2017-10-11 18:12 ` Latif, Faisal
2017-10-11 17:49 ` [PATCH v2 30/45] IB/nes: Fix a race condition in nes_inetaddr_event() Bart Van Assche
[not found] ` <20171011174927.25113-31-bart.vanassche-Sjgp3cTcYWE@public.gmane.org>
2017-10-11 18:13 ` Latif, Faisal
2017-10-11 17:49 ` [PATCH v2 31/45] RDMA/ocrdma: Use NULL instead of 0 to represent a pointer Bart Van Assche
2017-10-11 17:49 ` [PATCH v2 32/45] RDMA/ocrdma: Suppress gcc 7 fall-through complaints Bart Van Assche
2017-10-11 17:49 ` [PATCH v2 33/45] RDMA/ocrdma: Remove set-but-not-used variables Bart Van Assche
2017-10-11 17:49 ` [PATCH v2 34/45] RDMA/qedr: Use NULL instead of 0 to represent a pointer Bart Van Assche
2017-10-11 17:49 ` [PATCH v2 35/45] RDMA/qedr: Declare local functions static Bart Van Assche
2017-10-11 17:49 ` [PATCH v2 36/45] RDMA/qedr: Annotate iomem pointers correctly Bart Van Assche
2017-10-11 17:49 ` [PATCH v2 37/45] RDMA/qedr: Remove set-but-not-used variables Bart Van Assche
[not found] ` <20171011174927.25113-38-bart.vanassche-Sjgp3cTcYWE@public.gmane.org>
2017-10-15 7:52 ` Amrani, Ram
2017-10-11 17:49 ` [PATCH v2 38/45] IB/qib: Remove remaining code related to writing the EEPROM Bart Van Assche
2017-10-11 17:49 ` [PATCH v2 39/45] IB/qib: Suppress gcc 7 fall-through complaints Bart Van Assche
2017-10-11 17:49 ` [PATCH v2 40/45] IB/qib: Remove set-but-not-used variables Bart Van Assche
2017-10-11 17:49 ` [PATCH v2 41/45] RDMA/rdmavt: Suppress gcc 7 fall-through complaints Bart Van Assche
2017-10-11 17:49 ` [PATCH v2 42/45] RDMA/rxe: " Bart Van Assche
[not found] ` <20171011174927.25113-43-bart.vanassche-Sjgp3cTcYWE@public.gmane.org>
2017-10-29 7:23 ` Moni Shoua
2017-10-11 17:49 ` [PATCH v2 43/45] RDMA/usnic: Make the compiler check declaration consistency during compilation Bart Van Assche
2017-10-11 17:49 ` [PATCH v2 44/45] RDMA/usnic: Remove a set-but-not-used variable Bart Van Assche
2017-10-11 17:49 ` [PATCH v2 45/45] RDMA/usnic: Instantiate data structures once Bart Van Assche
2017-10-15 0:48 ` [PATCH v2 00/45] Address issues detected by static analysis tools Doug Ledford
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