diff options
| author |   Leon Romanovsky <leonro@mellanox.com> | 2018-11-29 14:15:28 +0200 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@mellanox.com> | 2018-11-29 15:59:40 -0700 |
| commit | 67810e8c3c01ed80b5118391a8939ff24f08acd3 (patch) | |
| tree | 8027b6a479a061a4bbbafaf8fc8143c2b3afb6b1 /drivers/infiniband/hw/qib/qib_sdma.c | |
| parent | IB/usnic: fix spelling mistake "miniumum" -> "minimum" (diff) | |
| download | linux-dev-67810e8c3c01ed80b5118391a8939ff24f08acd3.tar.xz linux-dev-67810e8c3c01ed80b5118391a8939ff24f08acd3.zip | |
RDMA/qib: Remove all occurrences of BUG_ON()
QIB driver was added in 2010 with many BUG_ON(), most of them were cleaned
out after years of development and usages.
It looks like that it is safe now to remove rest of BUG_ONs.
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Acked-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/hw/qib/qib_sdma.c')
| -rw-r--r-- | drivers/infiniband/hw/qib/qib_sdma.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/qib/qib_sdma.c b/drivers/infiniband/hw/qib/qib_sdma.c index 757d4c9d713d..0b6ca424c11d 100644 --- a/drivers/infiniband/hw/qib/qib_sdma.c +++ b/drivers/infiniband/hw/qib/qib_sdma.c @@ -572,7 +572,6 @@ retry: len = sge->length; if (len > sge->sge_length) len = sge->sge_length; - BUG_ON(len == 0); dw = (len + 3) >> 2; addr = dma_map_single(&ppd->dd->pcidev->dev, sge->vaddr, dw << 2, DMA_TO_DEVICE); |