diff options
| author | Gustavo A. R. Silva <gustavoars@kernel.org> | 2020-05-27 09:41:52 -0500 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2020-05-27 13:46:05 -0300 |
| commit | bebcfe85f4338ba1434561a460169a5e0af78f98 (patch) | |
| tree | 5e6e85eea42137cbd5fee745abd5ccb9ddd33ba9 /drivers/infiniband/core/uverbs_cmd.c | |
| parent | ebd6e96b33a23fe84d1a64441a04d7bc91ccc519 (diff) | |
RDMA/core: Use sizeof_field() helper
Make use of the sizeof_field() helper instead of an open-coded version.
Link: https://lore.kernel.org/r/20200527144152.GA22605@embeddedor
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/core/uverbs_cmd.c')
| -rw-r--r-- | drivers/infiniband/core/uverbs_cmd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/core/uverbs_cmd.c b/drivers/infiniband/core/uverbs_cmd.c index 4859ac0df17c..2067a939788b 100644 --- a/drivers/infiniband/core/uverbs_cmd.c +++ b/drivers/infiniband/core/uverbs_cmd.c @@ -3741,7 +3741,7 @@ static int ib_uverbs_ex_modify_cq(struct uverbs_attr_bundle *attrs) #define UAPI_DEF_WRITE_IO(req, resp) \ .write.has_resp = 1 + \ BUILD_BUG_ON_ZERO(offsetof(req, response) != 0) + \ - BUILD_BUG_ON_ZERO(sizeof(((req *)0)->response) != \ + BUILD_BUG_ON_ZERO(sizeof_field(req, response) != \ sizeof(u64)), \ .write.req_size = sizeof(req), .write.resp_size = sizeof(resp) |