linux/drivers/infiniband/hw
Christophe JAILLET 667da76b1c IB/mthca: Remove useless DMA-32 fallback configuration
As stated in [1], dma_set_mask() with a 64-bit mask never fails if
dev->dma_mask is non-NULL.

So, if it fails, the 32 bits case will also fail for the same reason.

Simplify code and remove some dead code accordingly.

[1]: https://lore.kernel.org/r/YL3vSPK5DXTNvgdx@infradead.org

Link: https://lore.kernel.org/r/03c66fe5c2a81dbb29349ebf9af631e5ea216ec4.1642232675.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
2022-01-28 10:49:03 -04:00
..
bnxt_re RDMA/bnxt_re: Fix endianness warning for req.pkey 2021-12-06 19:56:30 -04:00
cxgb4 RDMA/cxgb4: Set queue pair state when being queried 2022-01-05 15:51:51 -04:00
efa RDMA/efa: Add support for dmabuf memory regions 2021-10-28 08:58:26 -03:00
hfi1 Linux 5.16-rc5 2021-12-14 20:18:48 -04:00
hns Linux 5.16 2022-01-13 13:21:03 -04:00
irdma bitmap patches for 5.17-rc1 2022-01-23 06:20:44 +02:00
mlx4 RDMA/mad: Delete duplicated init_query_mad functions 2022-01-05 15:18:36 -04:00
mlx5 RDMA v5.17 merge window pull request 2022-01-13 11:09:11 -08:00
mthca IB/mthca: Remove useless DMA-32 fallback configuration 2022-01-28 10:49:03 -04:00
ocrdma RDMA/ocrdma: Remove unneeded variable 2022-01-05 13:47:43 -04:00
qedr RDMA/qedr: Fix reporting max_{send/recv}_wr attrs 2021-12-07 14:59:26 -04:00
qib Merge branch 'akpm' (patches from Andrew) 2022-01-20 10:41:01 +02:00
usnic RDMA: Use default_groups in kobj_type 2022-01-05 15:15:15 -04:00
vmw_pvrdma RDMA/pvrdma: Use non-atomic bitmap functions when possible 2021-11-29 14:33:56 -04:00
Makefile RDMA/irdma: Add irdma Kconfig/Makefile and remove i40iw 2021-06-02 20:06:36 -03:00