aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/infiniband/hw/ocrdma
diff options
context:
space:
mode:
authorBart Van Assche <bart.vanassche@wdc.com>2017-10-11 10:49:14 -0700
committerDoug Ledford <dledford@redhat.com>2017-10-14 20:47:07 -0400
commit705dec3c9f33d1d0e46b75446a80a3d91faf5a96 (patch)
tree1308814c9ef0b8050c2ba4a3d270025b39db05d9 /drivers/infiniband/hw/ocrdma
parentRDMA/ocrdma: Use NULL instead of 0 to represent a pointer (diff)
downloadlinux-dev-705dec3c9f33d1d0e46b75446a80a3d91faf5a96.tar.xz
linux-dev-705dec3c9f33d1d0e46b75446a80a3d91faf5a96.zip
RDMA/ocrdma: 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> Cc: Selvin Xavier <selvin.xavier@broadcom.com> Cc: Devesh Sharma <devesh.sharma@broadcom.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/ocrdma')
-rw-r--r--drivers/infiniband/hw/ocrdma/ocrdma_verbs.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
index 27d5e8d9f08d..3757f1b8cbfc 100644
--- a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
+++ b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
@@ -2247,6 +2247,7 @@ int ocrdma_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr,
case IB_WR_SEND_WITH_IMM:
hdr->cw |= (OCRDMA_FLAG_IMM << OCRDMA_WQE_FLAGS_SHIFT);
hdr->immdt = ntohl(wr->ex.imm_data);
+ /* fall through */
case IB_WR_SEND:
hdr->cw |= (OCRDMA_SEND << OCRDMA_WQE_OPCODE_SHIFT);
ocrdma_build_send(qp, hdr, wr);
@@ -2260,6 +2261,7 @@ int ocrdma_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr,
case IB_WR_RDMA_WRITE_WITH_IMM:
hdr->cw |= (OCRDMA_FLAG_IMM << OCRDMA_WQE_FLAGS_SHIFT);
hdr->immdt = ntohl(wr->ex.imm_data);
+ /* fall through */
case IB_WR_RDMA_WRITE:
hdr->cw |= (OCRDMA_WRITE << OCRDMA_WQE_OPCODE_SHIFT);
status = ocrdma_build_write(qp, hdr, wr);