diff options
| author | Bob Pearson <rpearsonhpe@gmail.com> | 2023-01-20 02:59:32 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-03-10 11:28:57 +0300 |
| commit | 8ef37e094dde16d15ff7db8255720cd423a90750 (patch) | |
| tree | 50f0aede36535fe60f52a3328acdef07ef1c30c1 /drivers/infiniband | |
| parent | b1cdbacebb77befaabdb95fe67641679f24f81dc (diff) | |
| download | linux-8ef37e094dde16d15ff7db8255720cd423a90750.tar.xz | |
RDMA/rxe: Cleanup mr_check_range
[ Upstream commit ade58da2a73de1b65616e4b1080dc078d1ce0b5d ]
Remove blank lines and replace EFAULT by EINVAL when an invalid
mr type is used.
Link: https://lore.kernel.org/r/20230119235936.19728-2-rpearsonhpe@gmail.com
Signed-off-by: Bob Pearson <rpearsonhpe@gmail.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Stable-dep-of: 5ff31dfcd6d2 ("Subject: RDMA/rxe: Handle zero length rdma")
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/infiniband')
| -rw-r--r-- | drivers/infiniband/sw/rxe/rxe_mr.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/infiniband/sw/rxe/rxe_mr.c b/drivers/infiniband/sw/rxe/rxe_mr.c index 072eac4b65d2..632ee1e516a1 100644 --- a/drivers/infiniband/sw/rxe/rxe_mr.c +++ b/drivers/infiniband/sw/rxe/rxe_mr.c @@ -26,8 +26,6 @@ u8 rxe_get_next_key(u32 last_key) int mr_check_range(struct rxe_mr *mr, u64 iova, size_t length) { - - switch (mr->ibmr.type) { case IB_MR_TYPE_DMA: return 0; @@ -41,7 +39,7 @@ int mr_check_range(struct rxe_mr *mr, u64 iova, size_t length) default: rxe_dbg_mr(mr, "type (%d) not supported\n", mr->ibmr.type); - return -EFAULT; + return -EINVAL; } } |